
Ergonomic Design - Pebble shape and size make you more comfortable to grip.
Adjustable Heat - Design with 3 temperature modes (108°F/42℃, 118°F/48℃ and 131°F/55℃) wrap-around heat.
Warm up Fast - Rapidly warm up double sides in 3 seconds, press the switch and instantly release the warmth for you.
Heat Therapy Needs - Perfect for people suffering from raynauds, muscule pain, treating sore muscles in your back, shoulders, abdomen, legs, and arms.
Perfect winter gifts idea for your family or friends with exquisite package.
Fast & Dual-Sided Heating
Heating up in 3 seconds, each full charge heating up to 4-8 hours, charging time is 2-3 hours.
Double-sided and consistent warmth, keeping your hands cozy and won't hurt your skin.
Hand Warmers Operation
Short One Click: Switch different heating modes.
Double-Click: Show the remaining battery.
Long Press: Turn on/off the device.