--- product_id: 523278263 title: "King Koil Air Mattress Cal King with Built-in Pump, Inflatable Blow Up Bed" brand: "king koil" price: "¥77882" currency: JPY in_stock: true reviews_count: 13 category: "King Koil" url: https://www.desertcart.jp/products/523278263-king-koil-air-mattress-cal-king-with-built-in-pump store_origin: JP region: Japan --- # 600 lbs robust support 2-min rapid inflation 16-inch elevated comfort King Koil Air Mattress Cal King with Built-in Pump, Inflatable Blow Up Bed **Brand:** king koil **Price:** ¥77882 **Availability:** ✅ In Stock ## Summary > 🛏️ Elevate your sleep game—because your guests deserve more than just a floor! ## Quick Answers - **What is this?** King Koil Air Mattress Cal King with Built-in Pump, Inflatable Blow Up Bed by king koil - **How much does it cost?** ¥77882 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/523278263-king-koil-air-mattress-cal-king-with-built-in-pump) ## Best For - king koil enthusiasts ## Why This Product - Trusted king koil brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Inflate in a Flash:** Built-in 210W pump inflates the California King mattress in just 2 minutes—no extra gear needed. - • **Sleep Like Royalty:** Patented coil-beam design ensures no sagging, delivering firm, chiropractor-endorsed spinal support all night. - • **Adjust Your Comfort:** Dual inflate/deflate knobs let you customize firmness for personalized plushness or firm support. - • **Travel-Ready Luxury:** Deflates compactly and fits in a sleek carry bag, perfect for seamless guest setups or adventurous escapes. - • **Confidence in Every Night:** Backed by a 1-year warranty and stellar customer service that’s as reliable as your sleep. ## Overview The King Koil California King Air Mattress combines luxury and innovation with a patented coil-beam construction and built-in high-speed pump for rapid inflation. Endorsed by the International Chiropractors Association, it offers firm, sag-free support and adjustable firmness. At 16 inches tall and supporting up to 600 lbs, it’s perfect for home or travel, backed by a 1-year warranty and trusted by over a million sleepers worldwide. ## Description Comfort has never looked or felt this good! The King Koil CALIFORNIA KING air mattress is an aspirational air bed featuring the finer elements of luxury air mattresses. Built with time-tested materials, it puts consumers one step closer to the premier sleep experiences of the world. Utilizing the latest in air mattress blow up bed technologies with a built-in pump and a coil-beam construction, it offers firm comfort levels for spinal support and good sleeping posture for an excellent night's sleep. King Koil makes some of the most beautiful air mattresses and blow up beds in the world which are featured at the best hotels worldwide. For Proper Night Time Sleeping Posture, King Koil is the only mattress manufacturer that is endorsed by the International Chiropractors Association to help promote proper spinal alignment and a healthier night's sleep Review: Excellent Air Bed! - I bought this twin size King Koil luxury air mattress to use on our two week beach vacation. It far exceeded my expectations! It was super easy to set up and inflated in less than 90 seconds. It was a nice height, so it was easy for me to get in and out of bed. The mattress remained almost fully inflated the first night, and only needed a few seconds to inflate back to full (very normal, as I didn't inflate and let it stretch before vacation). It was easily adjusted to the perfect firmness or softness using the self inflation/deflation valves. I left it inflated for the whole two weeks. I slept more comfortably then I ever have away from home (I just am never able to sleep well in hotel beds, just too firm!) I used regular fitted sheets with really deep pockets which worked great. We just picked up the mattress fully inflated and popped it in an out of the way corner during the day. When it came time to go home, the auto deflation worked so well! The mattress fully deflated with zero air left in the mattress. I was stunned! I was able to fold it back up to its original size to put it away on it's super handy carry bag. I was so comfortable on this mattress, I could have lounged on it all day! Highly recommend! Review: GREAT BED - GREAT CUSTOMER SERVICE - SERIOUSLY - AGAIN!!!! - July 21, 2019 OK, So, I am writing another review on top of my first review for this company and this bed because I can't figure out how to write a second review for the same product. (Or if it's possible to do so.). This company is one in a million! It's not a great time to be a consumer, in this world, however, the people at King Koil (Patrick) have proved me wrong and have gone far beyond what anyone would expect from an air mattress company!! They replaced my bed - TWICE!! If you have ever gone to Target or Walmart and bought an air mattress for yourself, please take note of how the manufacturer has shielded themselves from any returns, whatsoever! (One particular, well known, Canadian company comes to my mind - no problem for them to take your money and run!) It's very hard, for some reason, for air mattress companies to stand behind their product. King Koil however, makes it clear that your satisfaction, as a customer, is VERY important to them. Your review of their product and your "word of mouth" makes a difference to them. They feel confident about their product and if you are unsatisfied with it, in any way, they want to make it right with you. I'd have to search desertcart at long time to come across a review that tells the world that they would be foolish to purchase a similar product from any other company in the WORLD! BTW, this review should have been written a few months ago. I apologize for the delay (I've been a little busy). Thank you to King Koil for standing by your product and replacing my purchase twice. I appreciate your commitment to customer satisfaction, your speedy emails back to me (Patrick) and for making the replacement effortless. I'm very sorry for not getting this review up sooner as I don't want to diminish my appreciation. You guys are great and my mattress is unbelievable comfortable!! Thank you!!!!!! I cannot tell explain how happy I am with the customer service for this company. Before that though, let me mention that the bed is beautiful and I love the self inflate feature that allows you to just plug it in, turn a dial and it inflates immediately. No pulling out a separate item that has to be purchased, plugging it in, trying to reach the bed to blow it up, etc...... This is a no hassle inflating procedure. I had the bed about 9 months and it developed a slow leak. I figured I would need to purchase another but checked my receipt to see when I purchased it and noticed that it had a year long guarantee. I contacted the company, through desertcart and within 5 minutes I got an email back stating that my bed was under guarantee and they would send me a replacement. They wanted a picture of the "damage". After a couple days, I checked the bed and could not find where the leak was coming from. I wrote another email back to them and again - 5 minutes later received a reply stating "no problem, we will rush you a replacement.”- “No need to send back the damaged bed!” What a relief to not have to deal with repacking the damaged bed and mailing it back to them. Within 2 days - I received a replacement. What a breeze!!! This was top-notch customer service! After dealing with a competitor of King Koil’s a few years back, I cannot explain how impressed I was by King Koil's customer service and how quickly they stood by their product. A few years ago, after purchasing an air bed from a competitor, I noticed that mold had developed on the top of the mattress. I sent a picture to the manufacturer and they sent me a replacement. Several months later, I took the bed out to use and after blowing it up, I discovered that they had sent me a cheaper, low end bed that was substantially smaller than the one I had originally purchased. When I called and emailed the manufacturer, they told me that my bed was now no longer covered under the warranty so they wouldn't do anything about it. I told them that THEY made an error (I don't really think it was an error). They would not stand by their product or their mistake. I believe they shipped me an inferior product replacement because that is how they do business. They also make it clear, in writing, all over the box and on literature inside the box, that it will not be easy to return this product. I will never buy another product from that competitor's company and I make sure that I tell everyone I know not to buy from them. They are unprofessional, the quality is awful and the customer service is horrendous. I am so pleased with King Koil and the person that emailed me back several times to help me resolve my issue. More than once, Patrick wrote in his email that "we are here for you". Thank you, Patrick!!! It was a pleasure to work with you and I am very pleased with my purchase. I recommend the bed and the company very highly!!!! Best regards, Jill Mc ## Features - CNN UNDERSCORED TOP PICK - Named the best air mattress by CNN Underscored editors after head-to-head testing. Trusted by over 1 million+ sleepers and endorsed by the International Chiropractors Association for proper spinal alignment. - SLEEPS LIKE A REAL BED - Patented coil-beam construction provides firm support that won't sag or sink overnight, even with two adults. The raised height lets guests step up into bed instead of lying on the floor, and our flocked top surface offers a true mattress feel. - FASTEST PATENTED BUILT-IN PUMP - Featuring a high-speed built-in 120V / 210W AC pump, our California King air mattress inflates in only 2 minutes. Separate inflate and deflate knobs ensure swift setup and adjustable firmness, ideal for both home and travel. - PORTABLE & COMPACT FOR TRAVEL AND STORAGE - Perfect as a spacious guest bed for camping or any travel adventure, our inflatable Cal King airbed deflates quickly for compact storage. Bring real-bed comfort wherever life takes you without sacrificing space. - KING KOIL QUALITY & 1-YEAR WARRANTY - Purchase with confidence. Your King Koil air mattress is backed by a 1-Year Manufacturer Warranty, and our airbeds team is ready to help with any questions or concerns. Sleep in comfort. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BJ2S4Y37 | | Additional Features | Built-In Pump | | Best Sellers Rank | #300 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #3 in Camping Air Mattresses #5 in Air Mattresses | | Brand | King Koil | | Brand Name | King Koil | | Capacity | 600 pounds | | Color | Beige | | Construction Type | Inner Coil Beam Construction | | Customer Reviews | 4.3 out of 5 stars 56,336 Reviews | | Included Components | Built in Wired Pump, Carry Bag, Pump, Repair Patch | | Item Dimensions | 84 x 72 x 16 inches | | Item Dimensions L x W x Thickness | 84"L x 72"W x 16"Th | | Item Firmness Description | Adjustable Plush Firmness For Maximum Comfort | | Item Thickness | 16 inches | | Item Type Name | Air Mattress | | Item Weight | 8.9 kg | | Manufacturer | King Koil | | Manufacturer Part Number | KK16C4BG29337 | | Manufacturer Warranty Description | Customer obsessed 1-year manufacturer warranty. | | Material | Polyvinyl Chloride (PVC) | | Material Type | Polyvinyl Chloride (PVC) | | Model Name | King Koil Air Mattress | | Model Number | KK16C4BG29337 | | Number of Items | 1 | | Number of Layers | 2 | | Product Care Instructions | Spot Clean | | Product Dimensions | 84"L x 72"W x 16"Th | | Size | California King | | Special Feature | Built-In Pump | | Specific Uses For Product | Bed | | Target Audience | Adult, Kid | | Top Material Type | Luxurious Flocked Pillow Top | | UPC | 817442020677 | | Water Resistance Level | Water Resistant | | Weight Capacity Maximum | 600 pounds | ## Product Details - **Brand:** King Koil - **Color:** Beige - **Included Components:** Built in Wired Pump, Carry Bag, Pump, Repair Patch - **Item Weight:** 8.9 kg - **Material:** Polyvinyl Chloride (PVC) - **Product Dimensions:** 84"L x 72"W x 16"Th - **Size:** California King - **Special Feature:** Built-In Pump - **Specific Uses For Product:** Bed - **Target Audience:** Adult, Kid ## Images ![King Koil Air Mattress Cal King with Built-in Pump, Inflatable Blow Up Bed - Image 1](https://m.media-amazon.com/images/I/619M7z0SnIL.jpg) ![King Koil Air Mattress Cal King with Built-in Pump, Inflatable Blow Up Bed - Image 2](https://m.media-amazon.com/images/I/71TYsil4uhL.jpg) ![King Koil Air Mattress Cal King with Built-in Pump, Inflatable Blow Up Bed - Image 3](https://m.media-amazon.com/images/I/71EoOrFBfUL.jpg) ![King Koil Air Mattress Cal King with Built-in Pump, Inflatable Blow Up Bed - Image 4](https://m.media-amazon.com/images/I/61vCEn-vgcL.jpg) ![King Koil Air Mattress Cal King with Built-in Pump, Inflatable Blow Up Bed - Image 5](https://m.media-amazon.com/images/I/71YmhVTDUjL.jpg) ## Available Options This product comes in different **Item Thickness String, Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent Air Bed! *by S***D on June 16, 2026* I bought this twin size King Koil luxury air mattress to use on our two week beach vacation. It far exceeded my expectations! It was super easy to set up and inflated in less than 90 seconds. It was a nice height, so it was easy for me to get in and out of bed. The mattress remained almost fully inflated the first night, and only needed a few seconds to inflate back to full (very normal, as I didn't inflate and let it stretch before vacation). It was easily adjusted to the perfect firmness or softness using the self inflation/deflation valves. I left it inflated for the whole two weeks. I slept more comfortably then I ever have away from home (I just am never able to sleep well in hotel beds, just too firm!) I used regular fitted sheets with really deep pockets which worked great. We just picked up the mattress fully inflated and popped it in an out of the way corner during the day. When it came time to go home, the auto deflation worked so well! The mattress fully deflated with zero air left in the mattress. I was stunned! I was able to fold it back up to its original size to put it away on it's super handy carry bag. I was so comfortable on this mattress, I could have lounged on it all day! Highly recommend! ### ⭐⭐⭐⭐⭐ GREAT BED - GREAT CUSTOMER SERVICE - SERIOUSLY - AGAIN!!!! *by A***R on November 18, 2018* July 21, 2019 OK, So, I am writing another review on top of my first review for this company and this bed because I can't figure out how to write a second review for the same product. (Or if it's possible to do so.). This company is one in a million! It's not a great time to be a consumer, in this world, however, the people at King Koil (Patrick) have proved me wrong and have gone far beyond what anyone would expect from an air mattress company!! They replaced my bed - TWICE!! If you have ever gone to Target or Walmart and bought an air mattress for yourself, please take note of how the manufacturer has shielded themselves from any returns, whatsoever! (One particular, well known, Canadian company comes to my mind - no problem for them to take your money and run!) It's very hard, for some reason, for air mattress companies to stand behind their product. King Koil however, makes it clear that your satisfaction, as a customer, is VERY important to them. Your review of their product and your "word of mouth" makes a difference to them. They feel confident about their product and if you are unsatisfied with it, in any way, they want to make it right with you. I'd have to search Amazon at long time to come across a review that tells the world that they would be foolish to purchase a similar product from any other company in the WORLD! BTW, this review should have been written a few months ago. I apologize for the delay (I've been a little busy). Thank you to King Koil for standing by your product and replacing my purchase twice. I appreciate your commitment to customer satisfaction, your speedy emails back to me (Patrick) and for making the replacement effortless. I'm very sorry for not getting this review up sooner as I don't want to diminish my appreciation. You guys are great and my mattress is unbelievable comfortable!! Thank you!!!!!! I cannot tell explain how happy I am with the customer service for this company. Before that though, let me mention that the bed is beautiful and I love the self inflate feature that allows you to just plug it in, turn a dial and it inflates immediately. No pulling out a separate item that has to be purchased, plugging it in, trying to reach the bed to blow it up, etc...... This is a no hassle inflating procedure. I had the bed about 9 months and it developed a slow leak. I figured I would need to purchase another but checked my receipt to see when I purchased it and noticed that it had a year long guarantee. I contacted the company, through Amazon and within 5 minutes I got an email back stating that my bed was under guarantee and they would send me a replacement. They wanted a picture of the "damage". After a couple days, I checked the bed and could not find where the leak was coming from. I wrote another email back to them and again - 5 minutes later received a reply stating "no problem, we will rush you a replacement.”- “No need to send back the damaged bed!” What a relief to not have to deal with repacking the damaged bed and mailing it back to them. Within 2 days - I received a replacement. What a breeze!!! This was top-notch customer service! After dealing with a competitor of King Koil’s a few years back, I cannot explain how impressed I was by King Koil's customer service and how quickly they stood by their product. A few years ago, after purchasing an air bed from a competitor, I noticed that mold had developed on the top of the mattress. I sent a picture to the manufacturer and they sent me a replacement. Several months later, I took the bed out to use and after blowing it up, I discovered that they had sent me a cheaper, low end bed that was substantially smaller than the one I had originally purchased. When I called and emailed the manufacturer, they told me that my bed was now no longer covered under the warranty so they wouldn't do anything about it. I told them that THEY made an error (I don't really think it was an error). They would not stand by their product or their mistake. I believe they shipped me an inferior product replacement because that is how they do business. They also make it clear, in writing, all over the box and on literature inside the box, that it will not be easy to return this product. I will never buy another product from that competitor's company and I make sure that I tell everyone I know not to buy from them. They are unprofessional, the quality is awful and the customer service is horrendous. I am so pleased with King Koil and the person that emailed me back several times to help me resolve my issue. More than once, Patrick wrote in his email that "we are here for you". Thank you, Patrick!!! It was a pleasure to work with you and I am very pleased with my purchase. I recommend the bed and the company very highly!!!! Best regards, Jill Mc ### ⭐⭐⭐⭐⭐ Great Air Matress That Sleeps Like a Fabric Matress *by L***O on July 23, 2026* This air mattress has worked very well for us. It is sitting height when inflated so you don't feel like you are on the floor. The fan assisted inflate and deflate couldn’t be faster. The bed held it's inflation nicely for days as long as you did the inflate the day before to get it stretched a bit. After every night we did a little 15 second pump up as recommended. No issues overnight. Have had a couple and an older man use it. Both were very happy sleeping in it. One commented on how comfortable it was to sleep on. The fan assisted deflate was fast a d made it easy to fold and store with all the air removed. Highly recommend. ## Frequently Bought Together - King Koil Luxury California King Air Mattress with Built-in Pump for Home, Camping & Guests - 16” King Size Inflatable Airbed Luxury Double High Adjustable Blow Up Mattress, Durable Waterproof - Extra Deep Pocket Full Sheet Set for Air Mattress - Deep Pocket Sheets Full Bed Sheets Set - Sheets with Pockets on Side - Easily Fits Extra Deep 16 in to 24 in Pillow Top Air Mattress (Grey) - King Koil Luxury California King Size Air Mattress with Built-in High-Speed Pump Best for Home, Camping & Guests, 20" Double High Airbed Adjustable Blow Up Mattress, Waterproof, 1-Year Warranty --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/523278263-king-koil-air-mattress-cal-king-with-built-in-pump](https://www.desertcart.jp/products/523278263-king-koil-air-mattress-cal-king-with-built-in-pump) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-20*