S10-Smart Electronic Cigarette Watch - Bluetooth Innovative Multifunctional Gear

Battery Specifications：902040（3.145Wh/650mAh)； 
Maximum load：0.4±0.04Ω； 
2.01-inch TFT display;
Activation method: It uses a mouthpiece activation, automatic draw.
Charging: type-c charging
Maximum power 25W
Battery charging temperature limit（℃）-Limitations of scope：10~45℃ 
Battery Discharge Temperature Limit（℃） -20~55℃ 
Charging unit voltage operating range（V）：5V±0.5V 
Charging unit current operating range（mA）：600mA (±50mA)

Product material: metal shell / inner shell material PC + ABS material / accessories silicone

Description of the use environment:
Suitable use environment: relatively dry, temperature 0℃～40℃;
It is strictly prohibited to use in other extreme environments such as high temperature, high humidity, strong magnetic or electric fields;

Caution:
Do not place the product in a high-temperature (>40℃) environment, such as the car on a hot day, or it will be easy to leak oil or block the airway phenomenon;
When working normally with load, the shell will have a slight heating condition;
It is prohibited to put the product into microwave oven, pressure vessel, water or make it wet;
It is prohibited to disassemble or dismantle the product in any way;
Prohibit blowing air into the interior of the product, so as to avoid condensate into the interior of the product, easy to cause electrical performance failure;
Keep the product out of the reach of children;
Do not use this product if you are pregnant or not of legal smoking age, or if you are a smoker;