Features: 1.Multiple Functions: Portable hand warmer with night light and power pack function, 10000mAh large capacity battery, which can charge most devices. 2.Good Protection: The hand warmer power box has built in overheat and overcharge protection sensors to ensure safe charging and operation. 3.With Indicator: The rechargeable hand warmer has indicator light display to let you know the heat setting and battery remaining, to avoid scalding. 4.3 Levels Adjustment: This multifunctional hand warmer has 3 levels of adjustable temperature, 40, 50 and 60 , to meet your different use needs. 5.Portable Design: The hand warmer has a compact size, comfortable to hold, perfect for giving to family and friends as a gift, suitable for winter use. specification:Functions: Night Light, Hand Warmer, Power Bank Level: 3 Levels Adjustment, 40 50 60 Charge Input: Type C Battery: 10000mah Lithium Battery (included) Service Time: 4-8 Hours Material: ABS Color: Purple PackageList: 1 x Hand Warmer 1 x Charging Cord 1 x Cloth Bag 1 x Lanyard 1 x User Manual