Features:
Charging is convenient and fast. You can use charging , notebook, etc. to charge the product. It is forbidden to use it during charging to avoid scalding.
Make your pocket cute, convenient and small cotton padded jacket for going out in winter.
Second gear: 45-50 ° C (twice) ± 5 ℃
Second gear: 55-60 ° C (three times) ± 5 ℃
Product size: 8 * 2.5 * 6.5cm
Product Description:
Charging time: 3-4 hours
Power input: 5V / 1A
Power output: 3.7V
Charging current: 5V / 1A
Working current: 0.4-0.9a
Rated power: 5-10W
Product size: 8 * 2.5 * 6.5cm
Usage time: the temperature of warm hand depends on everyone's demand for heat
First gear: 35-40 ° C (press once) ± 5 ℃
Second gear: 45-50 ° C (twice) ± 5 ℃
Second gear: 55-60 ° C (three times) ± 5 ℃
Warm hand *1
Precautions：
1. Try to use the supporting charging cable to charge the product more safely and with current control.
2. The product is single-sided heating