1. Truck anti-theft alarm, product advantages: No false alarm, alarm sound, sensitivity can be remotely adjusted. 2. Dual speakers, independent speakers can be received in the engine room, remote control long distance, eight- grade sensitivity adjustment, easy installation, does not damage the original car wire, waterproof design, Unit waterproof, to prevent steal oil or the battery, add a spare AAA battery, automatic trimming alarm. 3. Truck oil fuel tank burglar alarm 12V 24V remote control sensing car anti-theft steal battery. 4. Waterproof host, cut line alarm, prevent stealing battery, prevent stealing oil, remote control. 5. Simple design, easy to install.