Lenz Lithium Pack Insole rcB 1200 (eu)

"The Lithium Pack Insole rcB 1200 from Lenz is the ideal solution for anyone who doesn't want to go without soothing warmth even on cold days. This high-quality lithium rechargeable battery provides up to 22 hours of constant heat and is compatible with all Lenz Heat Soles. The heat output can be conveniently adjusted in three stages directly on the battery pack or continuously u00fcused via the Lenz Heat app via Bluetooth on the smartphoneu00fc. Thanks to the short charging time, the batteries are quickly ready for use again, so you are always well equipped."
"The set includes two rechargeable lithium packs and a global charger (100-240 VAC) with charging indicator, which can be used worldwide. This makes it perfect for travelers who don't want to miss out on comfort while on the move. The unisex rechargeable batteries are suitable for all genders and can be flexibly adapted to suit individual thermal requirements."
"The easy handling and innovative technology make the Lithium Pack Insole rcB 1200 an indispensable companion for outdoorenthusiasts and anyone who values warm feet. Enjoy the luxury of regulating the heat output according to your personal preferences and experience maximum comfort with every step."