Model: | Z006A |
---|---|
Brand: | Haiwang |
Origin: | Made In China |
Category: | Transportation / Car Accessories / Car Safety Products |
Label: | anti drowsy alarm , drivers alert , driver nap alarm |
Price: |
US $0.8
/ pc
|
Min. Order: | 500 pc |
Live Chat: | Last Online:26 Dec, 2012 |
How it works:Turn the power on, and wear it on right or left ear. It emitts "Bi-Bi-" alarm when driver tends to fall asleep with his head lowered; there is no sounds emitted when driver keeps normal driving status with eyes looking forward