Black Plastic Ear-hook Style Driving Wake up Security Sleep Alarm
- Item Name : Car Sleep Alarm;Overall Size : 5.5 x 5.3 x 1.4cm/ 2.2" x 2" x 0.55" (L*W*T)
- Material : Plastic
- Color : Black
- Weight : 21g
- Package Content : 1 x Sleep Alarm
- Wear on a ear, when your head nods forward, an electronic position sensor will emit a loud alarm to instantly wake you and your passengers.
- Best for drivers, security guards, and machine operators.
- An anti-sleep alarm designed to raise drivers awareness of momently lapses caused by sleepiness and tiredness.
- A perfect choice for people who need to be on full alert while on duty such as security guards, machine operation and even students who need to work on their posture.
- On/off switch.
- ASIN: B00H8Q00MC
- Item model number: a13090300ux1084
- Average Customer Review: Customer Reviews