Voltage Multi-voltage 12V to 48V Size 4" (L) x 1-5/8" (W) x 2-1/2" (H) Installation 4 mounting holes for Vertical or Horizontal mount Mounting holes for power/ground Unit & Package Sold by each, carded for display Part No. Description 90462 Heavy duty black plastic housing with 97+ db sound output Part No. & Image Selection Heavy Duty Back-Up Alarm Part No.: -- Please Select -- 90462 Combination of product variants is not available Related Products Rear Hub Caps with Iron Cross Tube Chrome Plastic Lug Nut Cover Tractor Script Screw-In Air Valve Control Knobs with Crystal Silo Chrome Plastic Lug Nut Covers Aluminum Valve Stem Covers with Crystal on Top Cap Style Lens Only for Bumper Guides