Watch charging with cigarette lighter

Material: zinc alloy + stainless steel
Dial window material: glass
Sex: Male
Strap material: leather
Waterproof depth: not waterproof
Charging method: USB charging
Input power: DC 5V 1A
Size: Shell size: 40*32mm
Shell thickness: 15mm
Bandwidth: 20mm
Strap length: 24cm

characteristic:
Light weight, small size, easy to carry.
In any weather conditions, windproof, flameless, safety, environmental protection, energy saving, light smoke.
USB charging, easy to charge in the desk, car or any active USB port.
Cigar lighter with blue LED light.
When the cigarette lighter is on for about 10 seconds, the flame will go out automatically.
The full charge time is 2 hours, the lighter will indicate the blue LED indicator during the charging process, and the blue indicator will go out after full charge. Note: please disconnect the power supply immediately after full charge.