[Kanahei's Small Animals] Rechargeable Hand Warmer-P Waving Hand

【Instructions for use】 1. The new product does not have much power, please charge it for 4 hours before using it for the first time to fully charge it. 2. It is recommended to use the socket to charge directly, the current is more stable, which can reduce the charging time. 3. When charging, the screen will display 88 blinking, and when fully charged, it will display 88 constant light. 4. When using, it is recommended to put it in a heat-insulating place such as a pocket, so that the hand warmer can keep the temperature at 45/60 degrees. 5. The use time of the hand warmer is about 2-4 hours, and the specific use time will increase or decrease due to the ambient temperature. If the hand warmer is continuously exposed to cold air, it will cause faster heat loss, the temperature will not easily reach 45 degrees/60 degrees, and the use time will be shortened. 6. Please read the product manual for other precautions. 【Specification】 Brand: Kanahei's Critters Size: 5.5x10x2cm Voltage: DC5V Power consumption/input current: 8W/1A Two levels of temperature: low-grade 45 degrees / high-grade 60 degrees (±5°C) Battery capacity: 3800mAh Weight: 138g (±5g) made in China Power supply information: rechargeable battery (built-in non-removable) needs to be connected to an external power supply / micro-USB For hand warming only, does not support mobile power supply [Precautions for returning goods] ※The product can be returned within 7 days during the appreciation period. The appreciation period is not the trial period, and the product cannot be returned after unpacking and using.