featuring Härkila’s unique HEAT technology, which uses a thin membrane to distribute the heat safely and efficiently. The membrane is designed to be very light and flexible, and can be folded and packed away without risk of damaging the heating elements. The HEAT technology is responsive and goes to sleep once the required temperature has been reached, to guarantee maximum battery life. The jacket can be connected to all types of USB powerbanks, and you can control the temperature using the HEAT button on the jacket or the iWarm app on your smartphone. The jacket has a high collar, two heating elements and heat-reflecting lining.
Battery not included