Feature●Set Contents: Main unit (built-in lithium-ion polymer battery), multi-USB cord, storage bag, strap, instruction manual (English language not guaranteed)●Material: Body: ABS / aluminum alloy; Storage bag: Nylon, Strap: Polyester●Power supply: DC 5 V 2 A (when charging)●Rechargeable battery: Lithium-ion polymer battery 3.7 V, 10,000 mAh●Power Cord (Approx.): USB Cord: 15.7 inches (400 mm) (Type-C)●Temperature (approximate): 109 - 122°F (45 - 55°C)●Charging time (approx.): 8 hoursDescription
Reusable, eco-friendly and budget-friendly Turn on the switch to warm up in seconds and turn your cold fingertips into a flash. Equipped with 2 modes of high and low temperature, you can adjust the temperature to suit your outdoor or indoor settings.