Wireless Alarm System, Mailbox Alarm Wireless Long Range, Instant Alert with 120db Alert Only for Flip-Top Mailboxes
- ...waterproof grade of the mailbox ring reaches IP65, totally protected against dust, protection against low pressure jets of water.
- Package also attach a 2 nail kits which help you fix the sensor to the mailbox when decrease in sticker viscosity.
- Widely Use: the mailbox chime notification system can be applied in wall mounted mailbox, postmount mailbox, drop slot mail box and so on.
- The wireless mailbox alert can not only applied in mailbox, install the sensor on the wall or next the door, when friends visit you or the customers visit the store the bell will remind you.