Description :Built-in high senstive sensors, when you nap and lower your head, it will send out the alarm automaticallyBecause the voice is in your ear ring, so for other people the impact is not bigThe voice as your head Angle different a short and long time alarmAvoiding high temperature and humidity storageTo check whether alarm properly set, when take it with wrong posture, will send out "beep" sound ofIt will alarm with the right earFeature:Type: Sleepy reminderMaterial: PlasticPrinciple: By using the theory of levelColor: RandomMethod of use:Switch on, hand on the ear, can according to your posture adjustment in the point of view of the ears hang until you most habit toadjust to the driving position.Package:1 X Sleepy reminderNote:Products and images may exist chromatic aberration, please understanding!Compare the detail sizes with yours, please allow 1-2cm differs due to manual measurement!
Trustpilot
1 month ago
2 months ago
