Sanko Cooling Device for Backpacks Cool Down Your Underarms Cooling Plate for Backpacks TKWK25SBK
JAN
4580060600786
ASIN
B0FB8B9YFY
Maker
Model No.
TKWK25SBK
Color
Size
Description
THANKO - Heat Countermeasures - Underarm - Cooling Device for Backpacks “Waki Hie~ru” - TKWK25SBK
Heat Countermeasures Underarm Backpack Cooling Summer Peltier Cooling Sweat
Insert the Peltier cooling plate into the backpack shoulder strap to cool your underarms and efficiently cool down.
Cooling Device for Backpacks “Waki Hie~ru” TKWK25SBK
Brand Name: THANKO
Japanese Instruction Manual
Material: ABS
Cool down discreetly in the height of summer. The “Waki Hie~ru” cooling device attaches to your backpack's shoulder straps. By cooling your underarms, it efficiently cools your entire body. Unlike ice packs, it connects to a battery for continuous cooling. Recommended for backpackers who feel the heat. Introducing a new cooling gadget.
The “Waki Hie~ru” cooling device attaches to your backpack's shoulder straps to cool your armpits. Cooling your armpits efficiently cools your whole body, but ice packs don't stay cold long and are hard to attach to your body. “Waki Hie~ru” features a clip design that stays close to your body and remains discreet when wearing your backpack. It connects to a mobile battery for sustained cooling. Beat the heat by cooling your armpits. This is a new-feel cooling device, different from neck coolers or fans.
It cools down to 12 degrees below ambient temperature, offering outstanding cooling performance. The cooling plate uses a Peltier system, similar to a mini-fridge. It cools your armpits with a new sensation, like a chilled canned drink, cooling down your overheated body.
Connect it to your own mobile battery to use. It comes with a remote control, allowing you to adjust the plate temperature to High, Medium, or Low right from your hand.
We recommend using it together with Sanko's neck cooler, fan backpack, or Lux Spacer.
Width 44 x Depth 90 x Height 41 (mm) (per unit) Approx. 230g USB 5V 2.0A or higher Approx. 10W+ (Hi)/Medium (Mi)/Low (Lo) High (Hi): Approx. 4 hours Medium (Mi): Approx. 5.5 hours Low (Lo): Approx. 7 hours* When using a 10,000mAh mobile battery* Varies depending on the surrounding environment High (Hi): Up to -12°C below ambient temperature Medium (Mi): Up to -9°C below ambient temperature Low (Lo): Up to -7°C below ambient temperature* Measured at an ambient temperature of 35°C. Temperature may vary depending on the usage environment. 12 months from the date of purchase
※This product is not a medical device. It cannot be used for medical procedures such as cooling affected areas. ※Do not block the intake/exhaust vents, as this will prevent cooling. ※If hair or other objects become entangled, the fan may break. If the fan breaks, the cooling plate will become extremely hot; stop using immediately.
4580060600786
Sanko Cooling Device for Backpacks Waki Hie~ru Cool Down by Chilling Your Armpits Cooling Plate for Backpacks TKWK25SBK
(text created at , 2025-06-30)
Heat Countermeasures Underarm Backpack Cooling Summer Peltier Cooling Sweat
Insert the Peltier cooling plate into the backpack shoulder strap to cool your underarms and efficiently cool down.
Cooling Device for Backpacks “Waki Hie~ru” TKWK25SBK
Brand Name: THANKO
Japanese Instruction Manual
Material: ABS
Cool down discreetly in the height of summer. The “Waki Hie~ru” cooling device attaches to your backpack's shoulder straps. By cooling your underarms, it efficiently cools your entire body. Unlike ice packs, it connects to a battery for continuous cooling. Recommended for backpackers who feel the heat. Introducing a new cooling gadget.
The “Waki Hie~ru” cooling device attaches to your backpack's shoulder straps to cool your armpits. Cooling your armpits efficiently cools your whole body, but ice packs don't stay cold long and are hard to attach to your body. “Waki Hie~ru” features a clip design that stays close to your body and remains discreet when wearing your backpack. It connects to a mobile battery for sustained cooling. Beat the heat by cooling your armpits. This is a new-feel cooling device, different from neck coolers or fans.
It cools down to 12 degrees below ambient temperature, offering outstanding cooling performance. The cooling plate uses a Peltier system, similar to a mini-fridge. It cools your armpits with a new sensation, like a chilled canned drink, cooling down your overheated body.
Connect it to your own mobile battery to use. It comes with a remote control, allowing you to adjust the plate temperature to High, Medium, or Low right from your hand.
We recommend using it together with Sanko's neck cooler, fan backpack, or Lux Spacer.
Width 44 x Depth 90 x Height 41 (mm) (per unit) Approx. 230g USB 5V 2.0A or higher Approx. 10W+ (Hi)/Medium (Mi)/Low (Lo) High (Hi): Approx. 4 hours Medium (Mi): Approx. 5.5 hours Low (Lo): Approx. 7 hours* When using a 10,000mAh mobile battery* Varies depending on the surrounding environment High (Hi): Up to -12°C below ambient temperature Medium (Mi): Up to -9°C below ambient temperature Low (Lo): Up to -7°C below ambient temperature* Measured at an ambient temperature of 35°C. Temperature may vary depending on the usage environment. 12 months from the date of purchase
※This product is not a medical device. It cannot be used for medical procedures such as cooling affected areas. ※Do not block the intake/exhaust vents, as this will prevent cooling. ※If hair or other objects become entangled, the fan may break. If the fan breaks, the cooling plate will become extremely hot; stop using immediately.
4580060600786
Sanko Cooling Device for Backpacks Waki Hie~ru Cool Down by Chilling Your Armpits Cooling Plate for Backpacks TKWK25SBK
(text created at , 2025-06-30)
Package
Size (Approx.):
Size (Approx.):
140x50x164 mm
Package
Weight (Approx.):
Weight (Approx.):
220 g
7,066 JPY (Including Tax)
Stock :
5
Scheduled Shipping:
2026-07-22
Quantity :
Reference Price from Other Stores
