• Two-in-one function, hand warmer is also a power bank
• 5s fast heating, no need to wait for more time
• Two temperature gears adjustable(45℃/55℃)
• With LED digital display keeps you informed of the selected heat setting and battery remaining (press and hold the power on button for 3 seconds to switch between battery and temperature display)

Specifications:

• Product material: ABS+aluminum alloy
• Product size: 75 * 70 * 36mm
• Battery capacity: 2500mAh
• Input voltage: 5V/2A
• Rated power: 7-10W
• Charging time: 5-6 hours
• Temperature setting: first gear 45 ℃, second gear 55 ℃
• Working time: 3-5 hours
• Charging interface: Type-C