
Ultra-compact and Efficient Temperature Control Technology
All our products are powered by our Proprietary, Patented, Ultra-compact and Efficient Temperature Control Technology which can achieve temperatures between 0°C – 60°C (32°F – 140°F) in seconds.
Proprietary and Patented
PATENT : 8397518 B1
PATENT : 9272647 B2
Instant Cooling on touch
Desired Temperature is achieved in < 3 seconds
Efficient battery life
Up to 4 hours battery life
Compact and Lightweight
weight < 30 grams;
l*b*h : 30mm*30mm*20mm
Wide Temperature Range
0°C - 60°C
32°F - 140°F
Proven technology
The KÜLKUF wristband has been proven to enhance performance, power, and recovery
KÜLKUF is powered by patented ClimaCon® technology. ClimaCon® technology incorporates novel and efficient heat transport mechanisms that remove/add heat to provide thermal comfort to the body. It works on the principles of the Peltier effect, embedding a thermoelectric unit with the geometrically optimized heat sinks. A highly efficient thermoelectric unit accompanied by high heat transfer coefficients is the engine that drives the system.
Performance Tested by
Technology


15 International Awards so far
We're recognised by the legends in the technology space

An effective, consistent and portable temperature control solution
Providing Cognitive, Perceptive and Actual cooling at one of the key thermal areas in the body.
Pathbreaking Temperature Control Technology
38°F(4°C) to 140°F(60°C) on demand within seconds
Portable, lightweight, small size, low power consumption
Heat dissipation in miniaturized form
User-controlled temperature
Patented across US, Europe, Australia, India
Through thermoelectric cooling, KÜLKUF provides instant relief for hot flashes within seconds
- 30 Days money back guarantee
All our products are powered by our Proprietary, Patented, Ultra-compact and Efficient Temperature Control Technology which can achieve temperatures between 32°F – 140°F (0°C – 60°C) in seconds.
KÜLKUF is powered by patented ClimaCon® technology. ClimaCon® technology incorporates novel and efficient heat transport mechanisms that remove/add heat to provide thermal comfort to the body. It works on the principles of the Peltier effect, embedding a thermoelectric unit with the geometrically optimized heat sinks. A highly efficient thermoelectric unit accompanied by high heat transfer coefficients is the engine that drives the system.
- Natural & Safe