Product Description

Manufacturer Specifications ■Main Function: Anti Sleep Alarm ■Alarm mode: Sound ■Dimensions: 75 x 22 x 15mm ■Angle of Protection: 15~ 30 ■Battery: Replaceable button cell battery ■Life Time: 30，000 nods Product Notes ■There is no vibration when the driver keeps normal driving status with eyes looking forward ■Ergonomic Design and comfortable feeling rubber ■Lightweight and fits comfortably behind either ear ■Easy way to stay awake - no need for caffeine or pharmaceuticals

Feature

Ease of use. Keep you alerted while driving in sleepiness
Wear on the ear， Rotate forward or backward to adjust the tilt point. Beeps when your head tilts forward
Fight Drowsiness for fatigue drivers， night watchmen， students etc
Integrate a LED flashlight for night walking or reading.
Sealed in Retail Carded Blister package