[Instant Alert] When drowsiness sets in, the crisp 'beep' sound from the ear bell will help keep you refreshed and alert to avoid potential accidents.
[ Fit for] Designed to Fit for snugly on your right ear, this alarm is comfortable and inconspicuous for extended wear.
[ Construction] Made with abs material, this alarm is sturdy and long-lasting for reliable performance.
[Portable Design] Compact and lightweight, this alarm is easy to carry and use, for on-the- safety measures.
[Ease of Use] Place the alarm on your right ear and open the switch to ensure proper positioning. a beep will improper placement, keeping you alert.

Spec:

Features:
Place the alarm on the right ear and open the switch to check if the set alarm is appropriate. When it is not properly positioned, it will sound a beep to remind you.
Compact and lightweight, it is easy to carry and use.
Exquisite and considerate design, Fit for your right ear perfectly.
Constructed with ABS material, 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.
Specification:
Condition: Brand New
Material: ABS
Color: Black/Blue//White (optional)
Battery specifications: AG13X3 (Universal ) One battery service life is about 6 months - 24 months.
Instructions: Switch the anti sleeping alarm to the ON and hang it on your ear. 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. It can also be used for students at home, sitting in the wrong position during homework. A beep will sound to remind the students.
Package List:
1 * anti Sleep Reminder
Note:
1. Open the switch and hang it on your ear. Adjust the angle on your ear according to your sitting position until you adjust to the driving