 |
|
Custom Search
|
| Home > Industrial Design > Electronic Product Design > | All Resources Free Download | |
Vibration alarm watch |
| From: . |
Vibration alarm watch The product is a vulnerable group for the hearing impaired alarm designed to watch, in a hotel or some other public places, the occurrence of panic. Shock, fire alarm. It has a microphone function, analysis of the surrounding sound level detection, vibration flash to to remind the user security.
|
| Recently updated | ||
|
||||
|
|
||||
|
|
||||
|
|
||||
|
|
||||
|
|
||||
|
