Australia’s Innovative Portable Shower System ‘ONTAP ROAM’ Makes Japan Debut, Launches Exclusive Pre-sale on Makuake
CMPSS. LTD has announced an exclusive distribution agreement in Japan with “ONTAP Products,” an outdoor gear brand from Australia and New Zealand. The brand’s flagship portable electric shower system, “ONTAP ROAM,” will be available for exclusive pre-order in Japan starting June 15, 2026, at 12:00 PM JST, via the Makuake crowdfunding service.
ONTAP ROAM is described as a system that combines robust durability, honed in harsh natural environments, with a sophisticated design that integrates seamlessly into modern lifestyles.
With summer approaching, bringing increased opportunities for surfing, camping, and beach activities, ONTAP ROAM offers a next-generation water system. It provides powerful hot showers, comparable to those at home, even in off-grid environments without electricity or running water. This system is suitable for a wide range of scenarios, from post-outdoor activity cleaning to gardening, and even as a preparation for disasters.

Key Features of ONTAP ROAM
1. Powerful Water Pressure and Multi-functional Spray Gun
The ONTAP ROAM features a high-performance spray gun with seven adjustable spray patterns as standard. This allows for comprehensive water-related tasks, including rinsing mud at campsites, showering, cleaning muddy mountain bikes or surfboards, washing balconies or window sashes at home, and even full-scale car washing in locations without power or water.

2. Innovative Modular (Tank Exchange) System
The pump and battery unit, located at the top of the main unit, can be detached and exchanged with a single touch from the 16L water tank at the bottom. By preparing spare tanks (sold separately), the capacity can be expanded indefinitely to 32L, 48L, and beyond, depending on usage requirements.

3. Hot Water Shower with Zero Electricity Cost: Solar Auto-Heating
The robust black tank body incorporates unique technology that efficiently absorbs sunlight to gently warm the water inside, enabling eco-friendly hot water production without using electricity. Additionally, the product features a durable heat-resistant design, allowing users to directly fill the tank with hot water up to 60°C and transport it. This option provides the flexibility to enjoy a luxurious hot shower after surfing, clean gear in winter, or effectively wash away stubborn oil stains with warm water, ensuring comfortable use across all seasons.

Furthermore, the unit includes a robust internal battery compatible with USB-C fast charging, maximizing both functional aesthetics and practicality.

Product Specifications

Makuake Exclusive Pre-order Details
ONTAP ROAM will be launched on Makuake with special early bird discounts, offering up to 35% off the general retail price. These offers are limited in quantity, so early confirmation is recommended.
Makuake Project URL:
https://www.makuake.com/project/ontap_roam/
Project Period: June 15, 2026 (Mon) 11:00 AM JST – July 31, 2026 (Fri) (tentative)
Makuake Early Bird Benefits: Super Early Bird (35% OFF), Spare Tank Set Discount (30% OFF), and various other early bird privileges are available.
Estimated Product Delivery: Scheduled for sequential shipping from September 2026.
Product Information
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Product Name: ONTAP ROAM
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Brand: ONTAP
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Category: Portable Shower System
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Selling Manufacturer: Australia
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Country of Origin: China
About the Executor
The product’s executor, a surfer and outdoor enthusiast, found ONTAP ROAM to be a solution to the long-standing challenges of outdoor showering and handwashing. The executor aims to deliver this Australian-quality experience to all outdoor fans in Japan and to those who wish to enhance their preparedness for emergencies.
Company Overview
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Company Name: CMPSS. LTD
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Official Website: https://cmpss-ltd.com/

