Product features: inflation, pressure measurement, lighting, automatic charging
Product power: 120W
Inflation time: 3-5 minutes
Input voltage: DC-12V
Power cord length: 2.85M
Tracheal length: 45mm yarn
Product size: 22 * 15 * 8cm (manual measurement, there will be errors)
Scope of application: family car, inflatable ball, etc.

Features:
Fast inflation, precise digital display, fully self-stop, preset tire pressure, smart touch, tire pressure memory, LED emergency light, integrated storage
Description:
Start the car
Plug the power cord into the cigarette lighter
Pneumatic tire inner tube
The digital display first preset tire pressure
Press the switch and charging is complete.