Description:

1)USB Interface:
Use USB cable connect to the warm hand and charging adapter, or computer USB port

2)Indicator Light:
Light Off: power off
1 light flashing: low electricity
1 light lighting: 25% below electricity
2 lights lighting: 25%-50% electricity
3 lights lighting: 50%-75% electricity
4 Lights lighting: 75%-100% electricity

3)Four Gears Adjustable:
Red Light: High Temperature 55℃-60℃, 3-4 hours
Green Light: Middle Temperature 45℃-50℃, 3-4 hours
Blue Light: LowTemperature 35℃-40℃, 3-4 hours
White Light: NoTemperature, night light mode

Specifications:
1. Power input: DC5V /1A
2. Power output: DC5V /1A
3. Battery capacity: 5000MAh
4. Heating power: 7-10W]
5. Heating temperature: 40℃-60℃,adjustable
6. Size: 1.8"x5.2"

Package Included:
1x Hand warmer
1x Velvet bag
1x User manual
1x Certificate

• Battery: USB rechargeable 5000mAh external Lithium Battery, long-lasting warmth. When charged for hand warmer, it cannot work.
• Material: ABS, Aluminum alloy, PP, Acrylic eco-friendly material, Enegy saving, an extreme sensitivity to low temperatures.
• Night light function -Brightness Control : Every time it boots, maximum brightness is default; press light, you can choose brightness mode,high light,middle light, low light, close the light, four gears can be adjusted, and switched.
• Colorful Four Light: Power indicating LED lights show remaining charge as well as heat setting
• Warm Heart: YF-TOW lucky capsule hand warmer, warm hand, warm shoulder, warm abdomen. Exquisite gift packing box, perfect Christmas gift for family and friends.

Battery: USB rechargeable 5000mAh external Lithium Battery, long-lasting warmth. When charged for hand warmer, it cannot work.YF-TOW