--- product_id: 618728482 title: "BOONA Tandem Shower as seen on Shark Tank | Dual Shower Head for Couples | Retro Miami, One Showerhead" brand: "boona" price: "¥87522" currency: JPY in_stock: true reviews_count: 13 url: https://www.desertcart.jp/products/618728482-boona-tandem-shower-as-seen-on-shark-tank-dual-shower store_origin: JP region: Japan --- # 2.5 GPM high flow rate Patented heat-insulated hose DIY install under 10 mins BOONA Tandem Shower as seen on Shark Tank | Dual Shower Head for Couples | Retro Miami, One Showerhead **Brand:** boona **Price:** ¥87522 **Availability:** ✅ In Stock ## Summary > 🚿 Elevate your shower game—because couples who rinse together, win together! ## Quick Answers - **What is this?** BOONA Tandem Shower as seen on Shark Tank | Dual Shower Head for Couples | Retro Miami, One Showerhead by boona - **How much does it cost?** ¥87522 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/618728482-boona-tandem-shower-as-seen-on-shark-tank-dual-shower) ## Best For - boona enthusiasts ## Why This Product - Trusted boona brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First, Always:** UL safety-verified and built with heavy-duty stainless steel and brass for unmatched durability and peace of mind. - • **Heat Harmony Guaranteed:** Patented insulated hose ensures equal warmth on both sides—no more cold corners or hot water fights. - • **Built to Last with Confidence:** Backed by a 5-year warranty and crafted to resist cracks and corrosion, made by a trusted Seattle brand. - • **Install Like a Pro, No Tools Needed:** Renter-friendly, tool-free setup in under 10 minutes—upgrade your shower without a plumber or hassle. - • **Double the Pressure, Double the Power:** Experience 2x the water force for you and your partner with high-velocity flow settings. ## Overview The BOONA Tandem Shower Retro Miami is a dual showerhead system designed for couples, delivering powerful 2.5 GPM water flow with patented heat-insulated hoses for balanced temperature. It features a UL safety-verified, durable stainless steel and brass construction, installs easily without tools in under 10 minutes, and fits showers 56"–75" wide. Backed by a 5-year warranty, it’s the perfect renter-friendly upgrade for a luxurious, shared shower experience. ## Description How’s the water pressure? Our patented showerheads will surprise you. Water pressure is a top priority. According to Wired Mag, Tandem's two showerheads "both had better pressure than the previous showerhead." Check out our reviews or watch our videos to see for yourself. Does it fit in my shower? This model of Tandem works with a wall-to-wall distance from 45" to 75". Your showerhead must come from overhead, directly out of a side wall, not the ceiling or back wall. Not sure? Message us! How easy is it to install? We designed Boona with an intuitive four-part design that connects together in minutes, no tools or plumbing work required. It’s non-permanent, making it the perfect renter-friendly solution. If you can unscrew a showerhead, you can install Boona. Will the far side be colder? Our patented four-layer insulated design keeps the temperature balanced on both sides, so you and your partner can actually just enjoy the moment together. Is the partner included? We don't offer love bundles yet, but your solo showers will certainly be epic. ## Features - HIGH PRESSURE FOR TWO – Deliver 2x the force with our high-velocity flow setting. This ensures a powerful, consistent stream for both you AND your partner. - PATENTED HEAT DISTRIBUTION – Shower together without freezing in the corner or fighting over hot water. Boona features a patented insulated hose that prevents heat loss and distributes temperature equally. - ONLY SAFETY-TESTED SHOWER – The only UL safety-verified shower independently tested for stability and durability. Our design exceeds international safety standards to provide total peace of mind. - EASIEST DIY INSTALL – Forget the plumber. Boona features an intuitive design that assembles in under 10 minutes. No tools needed, perfect for renters. Fits showers 56"–75" wide, with an adapter add-on available for compact setups. - 5-YEAR WARRANTY – Rigorously tested for reliability and crafted from heavy-duty 304 stainless steel and brass to protect against cracks and corrosion. Quality you can trust from a Seattle business that's here for you. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0B72K4WZ2 | | Best Sellers Rank | #25,528 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #58 in Fixed Showerheads | | Brand Name | BOONA | | Color | Retro Miami | | Customer Reviews | 4.8 4.8 out of 5 stars (1,187) 4.8 out of 5 stars | | Finish Types | Coral/Seafoam Finish | | Flow Rate Description | 2.5 GPM | | Included Components | Custom-engineered three-setting fixed showerhead | | Installation Type | Wall Mounted | | Item Dimensions L X W | 56"L x 4"W | | Item Weight | 8.7 pounds | | Manufacturer | Boona | | Manufacturer Part Number | Retro Miami | | Manufacturer Warranty Description | 5 Year Manufacturer's Warranty | | Material Type | Stainless Steel | | Model Number | TS003MIA1SH250 | | Number Of Items | 1 | | Number Of Settings | 3 | | Other Special Features Of The Product | Renter-Friendly, Two Showerhead Design, Tandem Mounting | | Setting Type | Three Flow Settings: Swedish Massage, Max Pressure, Rainfall | | Shape | Round | | Style Name | One Showerhead | | Upc | 850050654292 | ## Product Details - **Brand:** BOONA - **Finish Type:** Coral/Seafoam Finish - **Material:** Stainless Steel - **Shape:** Round - **Style:** One Showerhead ## Images ![BOONA Tandem Shower as seen on Shark Tank | Dual Shower Head for Couples | Retro Miami, One Showerhead - Image 1](https://m.media-amazon.com/images/I/61jxwqE8TSL.jpg) ![BOONA Tandem Shower as seen on Shark Tank | Dual Shower Head for Couples | Retro Miami, One Showerhead - Image 2](https://m.media-amazon.com/images/I/71cfWKeQJOL.jpg) ![BOONA Tandem Shower as seen on Shark Tank | Dual Shower Head for Couples | Retro Miami, One Showerhead - Image 3](https://m.media-amazon.com/images/I/81esvAzWR8L.jpg) ![BOONA Tandem Shower as seen on Shark Tank | Dual Shower Head for Couples | Retro Miami, One Showerhead - Image 4](https://m.media-amazon.com/images/I/71hGIi0u9TL.jpg) ![BOONA Tandem Shower as seen on Shark Tank | Dual Shower Head for Couples | Retro Miami, One Showerhead - Image 5](https://m.media-amazon.com/images/I/71ED8bQnQPL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: How’s the water pressure?** A: Our patented showerheads will surprise you. Water pressure is a top priority. According to Wired Mag, Tandem's two showerheads "both had better pressure than the previous showerhead." Check out our reviews or watch our videos to see for yourself. **Q: Does it fit in my shower?** A: This model of Tandem works with a wall-to-wall distance from 45" to 75". Your showerhead must come from overhead, directly out of a side wall, not the ceiling or back wall. Not sure? Message us! **Q: How easy is it to install?** A: We designed Boona with an intuitive four-part design that connects together in minutes, no tools or plumbing work required. It’s non-permanent, making it the perfect renter-friendly solution. If you can unscrew a showerhead, you can install Boona. **Q: Will the far side be colder?** A: Our patented four-layer insulated design keeps the temperature balanced on both sides, so you and your partner can actually just enjoy the moment together. **Q: Is the partner included?** A: We don't offer love bundles yet, but your solo showers will certainly be epic. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect shower solution for couples *by on Reviewed in the United States July 23, 2026* I’m shocked at how well this works and the ease of installation.My partner and I got tired of fighting for water, and installing this took about 30 minutes and completely solved the problem.Water pressure is adjustable and good, build quality is fantastic, and form is sleek. The entire product is metal and feels premium, but not too heavy. RENTER FRIENDLY!!!!The accessories and shower heads are a bit pricey, but I can’t imagine there’s another brand making a product that serves its purpose better than this. ### ⭐⭐⭐⭐⭐ Valued purchase *by on Reviewed in the United States July 17, 2026* I’ve had this tandem shower head for over a year now. We live where there is VERY hard water. This thing has been a champ! Absolutely love it. Install was super easy, I even added a wand to it as well for easy cleaning of our shower. It has held up super well and we love it. It’s never fallen, it’s super sturdy, and the pressure is great on both ends. A little less on the further side but still sufficient and enjoyable. It’s become one of those things I’d have to replace if something happened to it. ### ⭐⭐⭐⭐⭐ Perfect for Inseparable Couples *by on Reviewed in the United States February 2, 2026* If you are inseparable from your partner like we are than this is for you. There is nothing better than enjoying a shower with the person you love everyday. This allows for no worrying about who is in the water, no one is cold, waiting with soap slowing dripping into their eye. It really makes our day start better when we can be with each other longer before work.One of the best features is the ability to choose a shower head or have both running, simple lever for easy switching.Set up is super easier and it doesn't affect water pressure at all in my home. Its been easier to clean and it stays up no problem so the quality of the springs is great. (Obviously you also need to install it right to ensure it stays up!)Only "complaint" and this has nothing to do with the item itself. You will find yourself going through hot water faster so make sure you have a larger water heater. A tankless will solve that problem as well. In my situation I had to up the temp of the water heater slightly to give us more time. ## Frequently Bought Together - BOONA Tandem Shower - The Original Dual Shower Head for Couples, High Pressure Double Shower Heads with 3 Flow Settings (One Showerhead, Retro Miami) - Aisoso High Pressure Shower Head 3 Inches Anti-clog Anti-leak Fixed Showerhead Chrome with Adjustable Swivel Brass Ball Joint for Relaxing and Comfortable Shower Experience - Aisoso Shower Head High Pressure Rain Fixed Showerhead 5-Setting with Adjustable Metal Swivel Ball Joint - Relaxed Shower Experience Even at Low Water Flow & Pressure --- ## 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/618728482-boona-tandem-shower-as-seen-on-shark-tank-dual-shower](https://www.desertcart.jp/products/618728482-boona-tandem-shower-as-seen-on-shark-tank-dual-shower) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-19*