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No hay artículos en el carro Specification:
Condition: 100% *
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 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 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.
Arvind Bamhi
Comentado en India el 7 de mayo de 2024
This product is revolutionary...It needs practice to use it well with various adjustments on the ear...More Research and Development needs to be done on this line of products...More and More drivers should be encouraged to buy it...This particular product is effective...
Martine Bougie
Comentado en Canadá el 15 de mayo de 2024
il a l'aire de très bien fonctionné je l'ai pas essayé encore sur la route
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