AIS Search and Rescue Transmitter (AIS-SART) is a new type of research-and-rescue positioning device developed on the basis of radar research-and-rescue transponder (radar SART). Under emergency conditions, the person in distress can send AIS standard format of distress signal to the vessel nearby, base station, satellite, etc. The signal contains information about the precise location and identity, which improves possibility that the person in distress can be saved. VAI8 Search and Rescue Transmitter is a transmitting equipment on the basis of AIS technology. There is a built-in GPS positioning receiver. It is a new generation of marine life saving product adopted modular design with low power consumption, small volume, light weight, and high reliability.
AIS SART VAI8
VAI8 can transmit distress signal to ships around it and AIS coast station immediately in emergency. Signal contains user’s ID information and accurate positioning. It can help to increase chance of rescue.

Features
VAI8 is characterized by low power consumption, small volume, light weight and high reliability. It has built-in GPS receiver. It is the new generation of safe rescue device.
Specifications
Working frequency: 161.975MHz, 162.025MHz
Output power: 2W (33dBm) ±1.5dB
Modulation mode: GMSK/FM
Data rate: 9600bps
Transmission range: ≥5 nautical miles, typical value
Operating life: ≥96h (-20℃)
Battery: Built-in lithium battery, 7.2V
Water-tightness performance: Keep over 5 minutes in the water with depth of 10m
Operating temperature: -20℃ 55℃
Weight: 500g (not include support)
Size: 350mm (height) 103mm (width)
Related products
Merchant/Sea Going Vessels
GPS / DGPS / Plotters
Marine Radar
Fishing Vessels
Product Range
Product Range