Product Details The T-H Marine 2-Way Boat Alarm System helps anglers keep their boat, electronics, tackle, and other gear protected at the ramp, in storage, or at the dock with a shock-sensing alarm that detects intruders and sends a remote alert when the system activates. The waterproof main unit pairs easy installation with adjustable shock-sensor sensitivity, a 128 dB alarm horn, and 2-way remote notifications through sound, light, and vibration, so you can react quickly when you are away from the boat. With response coverage up to 3000 yards and transmit range up to 1000 yards, this boat security system gives bass boat, walleye boat, and multi-species rig owners a practical theft-deterrent setup for protecting valuable equipment before first light launches, during tournament stops, or while the boat sits rigged in the driveway. The complete system includes the remote, siren, main engine, 2-sided mounting pad antenna, and wiring. Shock sensor detects intruders and includes sensitivity adjustment for different setups 2-way remote alerts use sound, light, and vibration so you know when the alarm activates Response range reaches up to 3000 yds. with 1000 yds. of transmit range Easy installation System includes: Remote Siren Main engine Two sided mounting pad antenna Wiring Made in the USA This item does not qualify for expedited shipping. Prop 65 Warning Customer Reviews Be the first to write a review Write a Review