This anti-drowsy reminder is designed to remind the change of head tilt range when wearing, when the head tilt range exceeds the safe range will sound an alarm sound, effectively prevent drowsiness.
A good assistant for you when you're driving at night, or after busy working days. Most traffic accidents are caused by fatigue driving. Life is only once. This product will alert you when it is a little sleepy. It can effectively prevent traffic accidents.
It is worn over the ear and has an electronic position sensor, when your head nods forward, it sounds a loud alarm to instantly wake you and alert your passengers. It is very easy to use and comfortable to wear for a long time.
- Compact and lightweight, it is easy to carry and use.
- Exquisite and considerate design, comfortable to hang on your ear.
- Constructed with high quality ABS material, durable in use.
Once you can't help but fall asleep, the ear bell will emit a crisp "beep" sound, which makes you feel refreshed to avoid accidents.
Package Included: 1*Anti-Drowsy Reminder