ITEM NAME:Car Safety Driving Assistant Safe Device Driver Anti Sleep Alarm Black Description: Volume ≠¥ 85 (dB) Built-in battery, replaceable / recyclable. Use the battery model, 3 LR41 button batteries. Change the battery approximately once a year. Features Soft material, comfortable to wear, electronically balanced anti-snoring alarm, a device that works on the driver's ear and works with the principle of electronic balance. When the driver may feel drowsy while driving, and the head tilts downward, the device will sound an alarm, wake up the driver to alert, stimulate the central nervous system, eliminate drowsiness, and avoid traffic accidents. Package Includes: 1 Piece Anti Sleep Alarm SKU: DMO0022706852023979.When the driver may feel drowsy while driving, and the head tilts downward, the device will sound an alarm, wake up the driver to alert, stimulate the central nervous system, eliminate drowsiness, and avoid traffic accidents.
