Complaint
Model Name.: | MSA-903 |
Size: | 65*41*22mm |
Material: | ABS |
Color: | Customized |
Decibel: | 125-130db |
Battery: | 3pcs*LR44 |
Weight: | 28.5g |
Standard Package: | Blister card |
Switch: | Pull out/plug in |
Logo: | Support OEM logo |
How to use:
1) If there is someone tag after girls who are walking at night , girls can touch the wristband alarm to scare way scoundrel
2) when elder sleep at night and fell uncomfortable suddenly they can touch the wristband
personal alarm to wake up another room person or neighbour to ask for help
3) the LED will flashing together with alarm
