Advanced GPS Technology: Equipped with high-precision GPS for precise location , ensuring you never lose track of your nets Durable and waterproof: With a waterproof design, this buoy can withstand harsh marine environments and is ideal for all weather conditions Long battery life: Enjoy up to 15 days of standby time with our efficient power management system, reducing the need for frequent charging Fast signal reception: Features an antenna that quickly captures signals for real-time updates and faster response times Shows the battery level of the net finder on the onboard AIS interface, sending position information for the AIS receiver to display on the chart Frequency: 161.975MHz or 162.025MHz Bandwidth: 25kHz Frequency interval: 25kHz Modulation mode: GMSK mit power: 5W mit current: less than equal 1.5A Lithium battery capacity: 3000mAh Operating voltage: DC 7.4V Operating temperature: -20℃-and60℃ Communication range: about 7 nautical miles GPS data update time (adjustable): 1-30 minutes, default factory setting 3 minutes Standby time: greater than equal 15 days The product appearance and printed words may vary depending on the batch, but this does not affect use Voltage: AC100-240V Plug Type: EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on. Plug Type: US Plug, it applies to Canada, India, Mexico, Thailand, Taiwan, the United States, the Philippines and so on. Plug Type: UK plug,it applies to Malaysia, the United Kingdom and so on. Colour:Orange Material:ABS Package Contents: 1 x RS-110M AIS Net Locator 1 x Power Adaptor 1 x Antenna Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.