Electric Air Duster 130000RPM Air Duster Built-in Rechargeable Battery Cordless Portable Handheld Jet Dry Blower for Cleaning

Attention:

1. Main board temperature protection: Start at temperatures greaterthan 80°C(176°F) Celsius and reduce output power after startup.Restore full power below 70°C(158°F).

2.3 minutes of automatic shutdown without operation

3. Cannot work during charging

4.Charging port 5V charging, high-voltage charging prohibited5. lt is prohibited to block the air inlet and discard items from enteringthe airinlet.