Type A: White/Pink
Product parameter:

Model No.: HL21
Rated power: 10w
Battery capacity: 10000mAh
Charging time: about 7 hours
Input:5V=2A
Default time: 90mins
Input interface: Type-C
Main materials: ABS+aluminium alloy+silicone
USB-A output: 5V=2A
Main size:105x98x43mm
Temperature: first gear: 45℃ / second gear: 55℃ / neck warmer: 42℃
Products weight: about 320g

Functions and Operation:
Power button:
1:Long pree the power button for the first time to turn on the top and button areas to heat at the same time. The default temperature gear as 01, and the top and button indicators are on. At this time, the display shows the hand warmer temperature gear as 01, and it will automatically display 45 ℃ after 3 seconds.

2:Short press the power button for the first time to switch to 02. At the same time, the display shows the temperature as 02, and it will automatically displace 55 ℃ after 3 seconds.
Short press the power button for the second time to switch to 0.1 and so on.

3:Long press the power button in any gear to turn off the hand warmer.

4: In any gear, press and hold the arrow button and power button at the same time to switch between fahrenheit and celsius.

5:When the battery power is less than 5%, the display shows Lo, and it will automatically shut down after 10 flashes.

Package List:
1 x Hand & Neck Warmer
1 x Type C Cable
1 x User Munual


Type B: Green


Product features:

1. The velvet with plump and fine texture is silky, delicate and soft, touching the skin, unforgettable at a touch;

2. Graphene grade fast heating plate completely solves the pain point of slow heating of old models, namely, it is hot when opened and warm when used;

3. 10000mAh large capacity, fully charged with primary power, can warm for 10 hours;

4. Triple core technology of constant temperature and anti overheating, safe and supportive;

5. Intelligent temperature control chip, three gear precise temperature control (first gear 45 ℃, second gear 50 ℃, third gear 55 ℃), stop heating when reaching the set temperature, and 55 ℃ constant temperature heating;

6. 360 ° three-dimensional heating, which is not only a hand warmer, but also a power pack, supporting mobile phones of all brands;

7. It is small and convenient to keep warm when going out.

Product parameter: 

Product material: Li velvet+ABS+electrical components
Product power: 10000mAh
Product power: 10-15W
Hands warming function: [10000 mA] The first gear can warm for about 10h, the second gear for about 8h, and the third gear for about 6h
Power bank function: [10000 mA] can charge Apple and Android phones for about 3 to 4 times


Package List:   
1 x Hand Warmer   
1 x User Munual

Type C: White
Features:

1. Quick Heating: Hand warmer double-sided heating, it takes 5 seconds to warm the hands tightly, 2-speedtempreture, the first gear: 45°C, the second gear: 55°C, click the temperature can be easily changed at the touch of a button.

2. As A Power Bank: The 5000mAh capacity USB rechargeable battery can keep your hands warm for 2-5 hours, and it can also be a power bank, you do not need to be afraid of the power failure of your electronic devices at critical moments.

3. Neck Design: It fits the neck like a hot towel, which makes the whole body warm and even the tense muscles become relaxed. The pocket-sized hand warmer is small and exquisite and can be used with one hand. Take it, or put it in a travel bag or pocket.

4. Double Safe Protection: Overheat protection mechanism, built-in smart chip, warm and worry-free, safe to use, keep warm and safer.

5. Multipurpose: Suitable for outdoor, winter sports, skiing, at home, gift giving, travel, work, hunting, sports, fishing, hiking, camping, and cycling.

Specification:

Material: ABS

Product Color: white

Package Included:

1 x Multifunctional Mini Hand Warmer