Description: Smart alarm that automatically recognizes vibration frequency. Remote arming/disarming, remote transmitters. Resistance to high pressure and waterproof. Ultralow power consumption without an effect on battery life. Easy installation, connected to positive and negative electrodes. Specification: Material: Plastic Input Voltage: 12V Fitment: Fit for most motorcycles with 12V battery. Size: Approx 65*65*20mm/2.56*2.56*0.79inch Package Includes: 1 Piece High Power Siren 1 Piece Brain Module System Built-in Shock Sensor 2 Pieces Remote Controls 1 Piece Sticker Note: Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm) Please check the size measurement and the picture carefully before making payment. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please understand,Thank you
