Personal Locator Beacon PLB for (inflatable) lifejackets.

Designed to locate the man overboard (5mtr accuracy)
Adopts Automatic Identification System (AIS) technology to transmit the position on VHF band continuously.
The transmission can be quickly received by the AIS device installed on each ship or helicopter.
The GNSS in the device makes the accuracy of the position within 5mtr, which can facilitate to locate the target in the sea easily
Manually or automatic activation
Can operate continuously for at leat 48 hours