נהג תזכורת לרכב אנטי -שינה נהג תזכורת מנומנם תזכורת אנטי -שינה מכונית מכונית נהיגה מכשיר אזעקת שינה

המאפיינים העיקריים

Condition:

100% Brand New

Material:

ABS

Color:

Black/Blue/Pink/White (optional)

Battery specifications:

AG13X3 (Universal Button Battery) One battery service life is about 6 months 24 months.

Instructions:

Switch the antislee 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 Compatible with students at home, sitting in the wrong position during homework. A beep will sound to remind the students.

Package List:

1 * AntiSleep 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 position you are most accustomed to. Unscrew the screws on the cover when changing the battery, and open the rear plate.:

2. Avoid high temperature and wet storage. :