クールスマイル List of Products and Services

Easily cools the head inside the helmet. CoolSmile has successfully developed the helmet air conditioner G2/G2mask and heatstroke prevention wear (water-cooled helmet heatstroke countermeasure clothing). The G2 is the second generation, thinner than the previous CA2typeG, and is a new product with an improved cooling area. Effective in preventing human errors on-site. During extreme heat periods, the head becomes overheated, leading to impaired judgment. This results in decreased productivity and worsened labor safety on-site. The helmet air conditioner functions to mitigate summer risks. It can continuously and powerfully cool the head, helping to suppress a decline in judgment.

• Other earthworks, foundation works, and exterior floors
• Nursing care products
• Safety and consumables

Easily cools the head inside the helmet. CoolSmile has successfully developed the helmet air conditioner G2/G2mask and heatstroke prevention wear (water-cooled helmet heatstroke countermeasure clothing). The G2 is the second generation, thinner than the previous model CA2typeG, and features an improved cooling area. Effective in preventing human error on site. During extreme heat periods, the head can become overheated, leading to impaired judgment. This decreases productivity on site and worsens labor safety. The helmet air conditioner functions to mitigate summer risks. It can continuously and powerfully cool the head, helping to suppress a decline in judgment.

• Other earthworks, foundation works, and exterior floors
• Nursing care products
• Safety and consumables

Product Name: Wearable Water-Cooled Suit K2 Model: K2 Detailed Description: This is a new type of water-cooled suit from Cool Smile, re-evaluating the challenges of previous water-cooled suits and offering a new proposal. It was born as Cool Smile's first all-in-one water-cooled suit, providing the same cooling power without the need for a water-cooling pouch. It is simple and easy to use, making it suitable for various heatstroke prevention scenarios. Everything you need is included except for the (USB) battery. You can use your existing smartphone charging battery. We strongly recommend purchasing a freezer (available on the general market for 20,000 to 30,000 yen). It can be used as a storage unit during off-seasons. Approximately 15°C water spreads throughout the entire best-worn clothing via thin surface water-cooling pipes. It has very strong cooling power. The coldness is easy to get used to, making it less uncomfortable even during extreme heat. We developed a unique bottle for instant bottle replacement. You can perform the replacement operation while wearing it all by yourself. This makes the actual operation of the water-cooled suit extremely comfortable.

• Heating and cooling equipment and facilities
• Secondary paving products
• Pavement construction

Supplies strong cold air to the mouth area for a short time. This is the reusable mask air conditioner ice (BM2G) with built-in cold packs. The mask air conditioner ice does not use the main unit as a circulating refrigerant; instead, it is a type that is frozen and used while being regularly replaced. A pump system is not required. The usage cycle time is approximately 10 minutes at an outside temperature of 35°C (untested) and within about 15 minutes at 30°C. (*Duration may vary depending on the environment.) The inside of the mask is at 13°C. As can be seen in the thermal imaging, the inside of the mask shows 13°C, clearly indicating a significant temperature difference from the outside air. In tests conducted on June 2, 2020, the outdoor temperature exceeded 30°C, and a clear improvement in breathing comfort was achieved compared to when the mask air conditioner was not worn.

• others
• Other earthworks, foundation works, and exterior floors
• Others/Roofing materials (shingles, cement, steel sheets, aluminum)

Summer Mask Measures 3D Air Conditioning Mask for Surgical Masks Introducing the 3D Air Conditioning Mask (BM-2E) for surgical masks from Cool Smile, a manufacturer specializing in heatstroke prevention! The demand for masks surged dramatically due to the COVID-19 pandemic, and seeing the ongoing situation in summer, we decided to develop this product. Wearing masks in summer is unusual, and the air conditioning mask plays a crucial role in preventing non-compliance with mask-wearing in this context. Continuous cooling for up to 7 hours When combined with the CS321. The Air Conditioning Mask BM2E can operate for over 7 continuous hours. The CS321 allows for over 7 hours of operation with battery replacement. It is also possible to charge it during use. Temperature inside the mask is 13°C As shown in the thermal imaging, the temperature inside the mask is 13°C, indicating a significant temperature difference from the outside air. In tests conducted on June 2, 2020, the outdoor temperature exceeded 30°C, and a clear improvement in breathing comfort was observed compared to when the air conditioning mask was not used.

• others
• Other earthworks, foundation works, and exterior floors
• Others/Roofing materials (shingles, cement, steel sheets, aluminum)

【321EZ3R】CoolSmile EZ3R+CS321 (1 liter) Water circulation cooling bag system【ALLBLACKS】Weak cooling type water-cooled clothing entry model, improved insulation and durability for harsh environments EZ3R It has been finished into a compact pouch. In the 1-liter class, it has been made the lightest and most compact ever, weighing only 360g (dry weight), the lightest in its class. Comfortable bottle replacement With the CS321 pouch, you can rotate it without taking it away from your waist, making it comfortable to work during bottle replacement. Faster access to charging! By specializing in a simple structure, daily routines have become easier! Maintenance is also super easy. Battery replacement has become possible. In the second series, it has been designed to have a removable battery instead of a built-in battery. By separating the battery, it has become easier to replace with a spare battery, and workability has also improved.

• Temporary Construction
• Wood panel and frame wall construction

【371iEZ2】Heat Stroke Prevention Human Air Conditioner Full Body Cooling Vest Type Water-Cooled Clothing (Underwear) CoolArmor CA3 EZ2+CS371i System Set The evolved human air conditioner EZ2 is your powerful partner in heat stroke prevention. Introducing the second version using the revolutionary state-of-the-art CoolArmor CA3! The ultimate weapon against heat stroke has arrived! Achieving what air cooling could not with water cooling! This product is designed as a vest, making it suitable for various applications. You can cool down without changing your usual appearance even in customer service settings. It is effective for heat stroke prevention in construction sites, production factories, house cultivation, saunas (rotenburo), security personnel, motorcycles, automobiles, endurance races, mail delivery, logistics warehouses, yakitori shops, mobile sales vehicles, sports fields, and more. This vest-type CA3EZ2, also known as the salaryman air conditioner, is designed to be used seamlessly even with formal suit attire. The human air conditioner is recommended for: Vehicle factories, vehicle maintenance, vehicle base facilities, railway construction (Shinkansen, linear high-speed rail), highways (expressways, tunnels), road paving, agricultural, forestry, and fishery research, medical research, printing houses (publishing), construction equipment.

• Temporary Construction
• Wood panel and frame wall construction

【319iEZ2】Heat Stroke Prevention Human Air Conditioner Full Body Cooling Vest Type Water-Cooled Clothing (Underwear) CoolArmor CA3 EZ2+CS319i System Set The evolved human air conditioner EZ2 is your powerful partner in heat stroke prevention. The second installment using the groundbreaking state-of-the-art CoolArmor CA3! The ultimate weapon against heat stroke has arrived! Achieving what air cooling could not with water cooling! This product is in the form of a vest, making it suitable for various applications. You can cool down without changing your usual appearance even in customer service settings. It is effective for heat stroke prevention in construction sites, production factories, greenhouse cultivation, saunas (low-temperature), security personnel, motorcycles, automobiles, endurance races, mail delivery, logistics warehouses, yakitori shops, mobile sales vehicles, sports fields, and more. This vest-type CA3EZ2, also known as the salaryman air conditioner, is designed to be used seamlessly even with formal suit attire. Recommended for those in vehicle factories, vehicle maintenance, vehicle base facilities, railway construction (Shinkansen, linear high-speed rail), highways (expressways, tunnels), road paving, agricultural, forestry, and fishery research, medical research, printing houses (publishing), and construction equipment.

• Temporary Construction
• Wood panel and frame wall construction

This product is a vest type, making it suitable for various purposes. It allows you to cool down without changing your usual appearance even in customer service settings. It is effective for heatstroke prevention in construction sites, production factories, house cultivation, saunas (rotenburo), security personnel, motorcycles, cars, endurance racing, mail delivery, logistics warehouses, yakitori shops, food trucks, sports fields, and more. This vest-type CA3EZ2, also known as the "salaryman air conditioner," is designed to be used seamlessly even with formal suit attire.

• Paving Materials
• Others/Roofing materials (shingles, cement, steel sheets, aluminum)
• Pavement construction

Heat Stroke Prevention Helmet Air Conditioner Starter Set [CA2G315L] Head Cooling Clothing Full Hood Water-Cooled Suit (Underwear) Human Air Conditioner CoolArmor CA2 type G Blue + CS315 (Water Circulation Pouch) This product can be used without a helmet, making it suitable for farmers and various other workplaces. It is effective for heat stroke prevention in construction sites, production factories, greenhouse cultivation, saunas (low-temperature), security personnel, motorcycles, four-wheel vehicles, endurance races, mail delivery, logistics warehouses, and more. There is little concern about it slipping or falling off when used under a construction helmet, and it is safe when used properly. It can also be used as a helmet liner. (This does not guarantee safety in all usage environments.) This is the world's first full-hood type water-cooled clothing that covers the entire head and is powered by a battery. By replacing the battery (CS303 allows battery replacement), it can be used continuously for over 8 hours. The performance improvement of lithium-ion batteries has made it possible to achieve a compact and lightweight design. https://youtu.be/eMxqzwrVqHE

• Roof and gutter construction
• Heating and cooling equipment and facilities
• others

Heat Stroke Prevention Human Air Conditioner Starter Set [CA3E317i] Body Cooling Vest Type Water-Cooled Clothing (Underwear) Salaryman Air Conditioner CoolArmor CA3 type E Blue + CS317i (Water Circulation Pouch) The first release using the revolutionary state-of-the-art Cool Armor CA3! The ultimate weapon for heat stroke prevention has arrived! Achieving what air cooling could not with water cooling! This product is designed as a vest, making it suitable for various applications. It allows for cooling down in customer service environments without changing your usual appearance. It is effective for heat stroke prevention in construction sites, production factories, greenhouse cultivation, saunas (rotenburo), security personnel, motorcycles, automobiles, endurance racing, mail delivery, logistics warehouses, yakitori shops, mobile sales vehicles, sports fields, and more. This vest-type CA3 type E, also known as the Salaryman Air Conditioner, is designed to be used seamlessly even in formal suit attire. Achieving the world's first continuous cooling for 8 hours.

• Temporary Construction
• Wood panel and frame wall construction

Heat Stroke Prevention Human Air Conditioner Starter Set [CA3E315] Body Cooling Vest Type Water-Cooled Clothing (Underwear) Salaryman Air Conditioner CoolArmor CA3 type E Blue + CS315 (Water Circulation Pouch) The first release using the revolutionary state-of-the-art Cool Armor CA3! The ultimate weapon for heat stroke prevention has arrived! Achieving what air cooling could not with water cooling! This product is designed as a vest, making it suitable for various applications. It allows you to cool down without changing your usual appearance, even in customer service settings. It is effective for heat stroke prevention in construction sites, production factories, greenhouse cultivation, saunas (rotenburo), security personnel, motorcycles, cars, endurance races, mail delivery, logistics warehouses, yakitori shops, mobile sales vehicles, sports fields, and more. This vest-type CA3 type E, also known as the Salaryman Air Conditioner, is designed to be used seamlessly even with formal suit attire. Achieving the world's first continuous cooling for 8 hours.

• Temporary Construction
• Wood panel and frame wall construction

The "CoolArmor CA2" is a wearable "wearable air conditioner" made possible by CoolSmile(R)'s unique technology. When combined with the cooler bag CS303, it independently absorbs body heat and powerfully cools the body. It prevents summer fatigue! Preserving daily physical strength is essential for maintaining high productivity, enabling a return on investment through improved productivity and investment effects. Additionally, it prevents heat-induced body temperature rises during work in places like warehouses where air conditioning cannot be used, thus preventing human errors. 【Features】 ○ Wearable "wearable air conditioner" ○ Cools the body itself and forcibly absorbs body heat ○ Operates continuously, lightweight, and easy to move ○ Energy-efficient and high-efficiency ○ Reusable For more details, please contact us or download the catalog.

• Air conditioning equipment
• Air conditioning