--- product_id: 500319858 title: "King Koil Luxury California King Air Mattress with Built-in Pump for Home, Camping & Guests - 20” King Size Inflatable Airbed Luxury Double High Adjustable Blow Up Mattress, Durable Waterproof" brand: "king koil" price: "¥138266" currency: JPY in_stock: true reviews_count: 6 url: https://www.desertcart.jp/products/500319858-king-koil-luxury-california-king-air-mattress-with-built-in store_origin: JP region: Japan --- # water-resistant durability 650 lbs max support 2-min rapid inflation King Koil Luxury California King Air Mattress with Built-in Pump for Home, Camping & Guests - 20” King Size Inflatable Airbed Luxury Double High Adjustable Blow Up Mattress, Durable Waterproof **Brand:** king koil **Price:** ¥138266 **Availability:** ✅ In Stock ## Summary > 🛏️ Elevate your sleep game—luxury comfort that travels with you! ## Quick Answers - **What is this?** King Koil Luxury California King Air Mattress with Built-in Pump for Home, Camping & Guests - 20” King Size Inflatable Airbed Luxury Double High Adjustable Blow Up Mattress, Durable Waterproof by king koil - **How much does it cost?** ¥138266 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/500319858-king-koil-luxury-california-king-air-mattress-with-built-in) ## 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 high-speed pump inflates the mattress in just 2 minutes—no more waiting, just relaxing. - • **Sleep Like Royalty:** Patented coil-beam design ensures firm, sag-free support for two adults—wake up refreshed, not sore. - • **Confidence Included:** King Koil quality with a 1-year warranty and dedicated support—because your comfort deserves peace of mind. - • **Travel-Ready Luxury:** Compact deflation and lightweight design make it your go-to for effortless guest comfort or camping adventures. - • **Endorsed for Wellness:** Backed by the International Chiropractors Association for proper spinal alignment—sleep smarter, not harder. ## Overview The King Koil Luxury California King Air Mattress combines patented coil-beam construction with a powerful built-in pump to deliver firm, adjustable support and rapid inflation in just 2 minutes. Designed for durability and water resistance, it supports up to 650 lbs and is endorsed by the International Chiropractors Association for spinal health. Perfect for home, guests, or camping, it deflates compactly for easy storage and comes with a 1-year warranty for reliable comfort anywhere. ## Description Comfort has never looked or felt this good! The King Koil KING SIZE 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! ## Features - TRUSTED BY MILLIONS – 100+ YEARS OF SLEEP EXPERTISE: There are air mattress companies, and then there’s King Koil. For more than a century, King Koil has focused on one thing: better sleep. Our Luxury California King Air Mattress brings that experience to our most spacious inflatable sleeping surface. - GRS VERIFIED: Better sleep, made more responsibly. This King Koil air mattress contains at least 50% recycled materials certified through the Global Recycled Standard (GRS), with requirements covering safer chemicals, responsible manufacturing, and worker health and well-being throughout the supply chain. - PATENTED HIGH-SPEED PUMP – INFLATES IN JUST 2.5 MINUTES: Big bed, fast setup. Featuring King Koil’s patented high-speed built-in 120V / 210W AC pump, your California King goes from packed away to fully inflated in just 2.5 minutes. Fast deflation makes storage easy, while adjustable air levels let you customize firmness and comfort. - 20” RAISED CALIFORNIA KING COMFORT – SUPPORTS UP TO 700 LBS: When extra sleeping space matters, go bigger. The California King combines a spacious sleep surface with our elevated 20” profile for easier entry and exit, stable support, and a substantial, bed-like guest experience. - MAXIMUM SPACE WITHOUT A PERMANENT BED: A premium flocked sleeping surface creates a soft, comfortable feel, while durable, puncture-resistant construction is engineered for repeated use. Ideal for guest rooms, larger spaces, vacation homes, family visits, and anywhere you want serious sleeping space that can still be stored away. - THE WARRANTY ENDS. OUR SUPPORT DOESN’T: Every King Koil Luxury Air Mattress includes a 1-year manufacturer warranty plus lifetime customer support from our dedicated team. Questions today or years from now? We’re here to help. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B07Q3FW6RJ | | Benefits | Provides comfortable, customizable, and durable sleeping experience with easy inflation. | | Brand Name | King Koil | | Capacity | 294.84 kg | | Colour | Beige | | Construction Type | Inner Coil Beam Airbed Mattress | | Cover Material | Flocked and Sueded | | Customer Reviews | 4.3 4.3 out of 5 stars (3,114) 4.3 out of 5 stars | | Fill Material | Air | | Included Components | ['Patented integrated high-speed pump with 90 seconds'] | | Is Extendable | No | | Item Depth | 20 inches | | Item Dimensions | 2.13 x 1.83 x 0.51 metres | | Item Dimensions L X W X Thickness | 2.13L x 1.83W x 0.51Th metres | | Item Firmness Description | Firm | | Item Thickness | 20 Inches | | Item Type Name | Air Mattress | | Item Weight | 24.7 Pounds | | Manufacturer | King Koil | | Manufacturer Part Number | 29192 | | Material Type | High Quality Luxury Top Flocking PVC | | Model Name | California King | | Model Number | 29192 | | Number Of Items | 1 | | Number Of Layers | 2 | | Number Of Packs | 1 | | Product Care Instructions | Wipe With Damp Cloth | | Size | California King | | Special Features | Built In Pump, Inflatable, Waterproof | | Specific Uses For Product | Sleeping | | Target Audience | Adult | | Top Material | Suede | | Unit Count | 1.0 count | | Upc | 817442020653 | | Water Resistance Level | Water Resistant | | Weight Capacity Maximum | 650 Pounds | ## Product Details - **Brand:** King Koil - **Colour:** Beige - **Included components:** ['Patented integrated high-speed pump with 90 seconds'] - **Item weight:** 24.7 Pounds - **Material:** High Quality Luxury Top Flocking PVC - **Product dimensions:** 2.13L x 1.83W x 0.51Th metres - **Size:** California King - **Special feature:** Built In Pump, Inflatable, Waterproof - **Specific uses for product:** Sleeping - **Target audience:** Adult ## Images ![King Koil Luxury California King Air Mattress with Built-in Pump for Home, Camping & Guests - 20” King Size Inflatable Airbed Luxury Double High Adjustable Blow Up Mattress, Durable Waterproof - Image 1](https://m.media-amazon.com/images/I/61svEEQpEqL.jpg) ![King Koil Luxury California King Air Mattress with Built-in Pump for Home, Camping & Guests - 20” King Size Inflatable Airbed Luxury Double High Adjustable Blow Up Mattress, Durable Waterproof - Image 2](https://m.media-amazon.com/images/I/71TYsil4uhL.jpg) ![King Koil Luxury California King Air Mattress with Built-in Pump for Home, Camping & Guests - 20” King Size Inflatable Airbed Luxury Double High Adjustable Blow Up Mattress, Durable Waterproof - Image 3](https://m.media-amazon.com/images/I/71CWpKhZ+PL.jpg) ![King Koil Luxury California King Air Mattress with Built-in Pump for Home, Camping & Guests - 20” King Size Inflatable Airbed Luxury Double High Adjustable Blow Up Mattress, Durable Waterproof - Image 4](https://m.media-amazon.com/images/I/71EoOrFBfUL.jpg) ![King Koil Luxury California King Air Mattress with Built-in Pump for Home, Camping & Guests - 20” King Size Inflatable Airbed Luxury Double High Adjustable Blow Up Mattress, Durable Waterproof - Image 5](https://m.media-amazon.com/images/I/61vCEn-vgcL.jpg) ## Available Options This product comes in different **Size Name, Style Name** options. ## Questions & Answers **Q: Do you have to use sheets that will fit a 20” mattress? (Not sure if there is such a thing.)** A: I bought a set of sheets for a full size bed. I clipped and trimmed the bottom fitted sheet. Now I will just buy flat sheets for a full size bed to eliminate fabric waste. **Q: Can you adjust firmness of mattress?** A: Yes you can. The 'firmness' is a function of how much air you pump into the mattress using the built in electric pump. If you put too much air in and the mattress is too firm, you can release air using the deflate valve. This mattress is Great! **Q: Does it come without built-in pillow? Can pillow be removed?** A: The built in pillow is just a raised area on one end and not removable. We just laid a regular pillow on top. Super nice mattress, very comfortable and easy to set up and take down too. **Q: Is it very heavy to move once inflated?** A: No not really. Once time we kept it up all day and just moved it around. Another time we took it down each morning and re inflated it. It does tatke up space so depends on where you're putting it. It was a nice comfy bed I like the ability to inflate it to what level you like. ## Customer Reviews ### ⭐ Scam, avoid! *by on Reviewed in the United Kingdom 31 May 2026* This was a horrendous experience, it never worked, the pump blew up, the quality was so pathetic, had to throw it away without even using it once. Very disappointing for such a price! ### ⭐ Tried to Inflate-SHORT CIRCUIT *by on Reviewed in the United Arab Emirates 22 April 2024* Upon receipt, we tried to inflate the King Koil Twin Air Mattress with Built in Pump, but the internal pump starting smoking as it appeared the motor short circuited and would not inflate.We double checked the wall plug and the wall plug had no issues so it was clear the King Koil was defective. ### ⭐⭐⭐⭐ Die Pumpe 120 V und 60 Hz ist nicht in Deutschland geeignet *by on Reviewed in Germany 25 June 2025* Ich habe die Luftmatratze heute erhalten. Ich musste feststellen, dass die Pumpe 120 V und 60 Hz hat und daher in Deutschland nicht geeignet ist. Hier verwenden wir nämlich 220 V und 50 Hz. Bei Verwendung in Deutschland ist ein Adapter notwendig. Leider ist mir das zu spät aufgefallen und die elektrische Pumpe ist nun kaputt. Gibt es eine Möglichkeit sie zu reparieren? Ich wäre über Tipps sehr dankbar. ## Frequently Bought Together - King Koil Luxury California King Air Mattress with Built-in Pump for Home, Camping & Guests - 20” King Size Inflatable Airbed Luxury Double High Adjustable Blow Up Mattress, Durable Waterproof - Bamboo Single (Twin) Mattress Topper - Thick Cooling Breathable Pillow Top Mattress Pad for Back Pain Relief - Deep Pocket Topper Fits 8-20 Inches Mattress (Bamboo, 39x75 Inches), 3’3”x6’3” - Adam Home Pillow 1 Pack Hotel Quality with Quilted Cover- Premium Filled Pillows for Stomach, Back and Side Sleeper Pillow, Down Alternative Bed Pillow-Soft Hollow-Fiber Hotel Pillow --- ## 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/500319858-king-koil-luxury-california-king-air-mattress-with-built-in](https://www.desertcart.jp/products/500319858-king-koil-luxury-california-king-air-mattress-with-built-in) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-29*