VSA7 Wristband Distress Signal Watch

• battery: Lithium Battery, 4 Years Life
• Antennaa: Wristband
• Activation Modes: Manual
• Size: Dia. 50mm * Thickness 16mm, 62g
• Transport Package: Standard Export Packing
• Specification: CCS, EC, BV, ABS, BV.
• Model NO.: DY15510
• Trademark: DEYUAN MARINE
• Origin: China
• Production Capacity: 1000PCS/Month

Product Description

 

VSA7 has dual channel AIS transmitter inside, which can transmit distress signal to ships around it and AIS coast station immediately in emergency. Signal contains beacon user ID information. It can help self-rescue or rescued by the around ships.
VSA7 is developed for crew working on sea or rivers, also can be used for workers who working in dangerous environments. VSA7 is with 4 year's free maintenance, low cost-in-use, no need to pay communication fee.

 

AIS Transmitter     
· Output frequency: 161.975MHz, 162.025MHz
· Output power: 1W (30dBm) ± 1.5dB
· Data rate: 9600bps
· Modulation bandwidth: 25Khz
· Modulation mode: GMSK,FM
· Repeat cycle: 1 min
· Action distance: 2km (Typical)