Support dropshipping and wholesaling. 100% Original and with free after-sale warranty. Double-sided hand warmer, please keep your hands warm in this cold winter. Compact, cute and unique design. Small body, powerful function and long service life. The newly added indicator function allows you to know the status of the battery at any time. Gifts to lovers and friends are indispensable this winter. Battery capacity: 5000mAh Input: 5V-2A Output: 5V-2A Temperature: 47-52 degrees Celsius / 55-60 degrees Celsius Colour: pink Material: ABS+aluminum alloy+silicone Size: 8.5 x 8.5 x 3.4cm Package Contents: 1 x Mobile power hand warmer(with Chinese and English instructions) Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.