105dB Car Truck Backup Reverse Beeper Warning Alarm Vehicle Horn for Heavy Equipment 12-80V Description: This 105 DB backup beeper warning alarm is made for heavy-duty and commercial use, best for trucks van freight heavy vehicles. It can automatically adjust to a voltage range of 12-80 volt vehicles. With universal mounting bracket and slotted holes, it can be mounted anywhere in your heavy-duty vehicle, very convenient and easy to install, so it mainly used for car, excavators, construction machinery, special vehicles, parking and a variety of large vehicles container vehicles reminder. Feature: 1. Made of nylon material, very sturdy and durable. 2. All DC12-80V vehicles universal. 3. It can be protective when connect the wire inversely or wrong. 4. Produces a powerful beeping sound that is 105 decibel, it will be louder in practical use. 5. Universal mounting bracket with slotted holes. It can be mounted many place in your vehicle. Specification: Material: Nylon Color: Black Voltage: DC 12V-80V Caliber: Approx.70 mm / 2.76 Rated Current: 300mA Power Output: 15W Volume: 105dB Package Size: 11*8*5cm Package Weight: Approx. 339g Note: There may be slight size deviations due to manual measurement, different measuring methods and tools. The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor. 1 X Vehicle Backup Beeper