[ Technical Information ]

1 alarm Inclination : 15 ° -35 °

2 rated sound pressure : 85db

3 alarm modes : audible alarm mode

4 Battery type : 3 green batteries

5 Weight : only 20 grams ( about the weight of a disposable lighter )

6 Color: Black

7 Avoid heat and humidity storage .

Sleepy drivers are reminded to wear on the driver's ear using electronic balancing works warning device , the product is set up especially sensitive to detect regulator can determine who bow amplitude ( under normal circumstances, the driver does not exceed 30 degrees bow ) , it automatically monitors the driver's posture, when the driver drove down the magnitude is too large, it will sound an alarm , to stimulate the central nervous system , eliminate sleepiness . Effective to alert the driver drive safely to avoid traffic accidents.

The products are suitable for vehicle drivers , but also applies electrical equipment monitoring personnel , television screens night duty personnel. This applies to goods vehicles, ships, aircraft and other pilots , but also widely used in power systems, communication systems , navigation systems, security systems and other large electrical equipment monitors, and television screens night duty , while the product sit for correcting poor students posture , and promote the healthy growth of students also played a good role.
When you are driving, especially long-distance open car, please use the driver anti- drowsy ears ringing . Method is to use the anti- sleepy ear bell switch to the "ON" position , hang it on your ear , as shown. Once you hit sleep , you can not help but doze bow , then uttered the ear ringing bell will "beep " sound , allowing you to pick yourself up , to avoid any eventuality occur.

How-how little hanging on the ear , like the agents only with a headset , but also like the "Bluetooth " feature on the phone , but not. This in the end is what stuff do ? In fact, its name is " sleepy treasure ." In the car when it hung on the ear , it looks like a sleepy alarm, whenever you want to doze off when driving a car , it will alert the ear , avoiding dangerous driving due to fatigue brought .

Product description : For night driving , long-distance traffic and drink driving , may issue a warning sound to alert drivers to drive safely , avoid driving because of drowsiness caused by traffic accidents.

Product features : built-in high-sensitivity sensor , when want to doze off , as long as the first one low will automatically sound an alarm , because the sound is in your ears , it has little effect on others, with your head voice different angles to issue short and long siren