M7 Impact Socket 3 4in Dr.62mm 86171 Rechargeable lithium ion 4400mah Internal battery Size:Hex Rechargeable lithium ion 4400mah Internal battery (3 Model: AVSRM50SM high resolution colour LCD monitor Tasteful matte black frame with wide screen 4:3 display Sturdy suction mount which allows the monitor to be security fastened at any angle to glass The suction mount has a 180 deg ball joint so the monitor can be tilted left right and up down to get the best viewing angle Optional pedestal dash mount available (AVSRARM50DM) 2x RCA auto switching inputs for up to two cameras Adjustable display settings When the vehicle is in reverse the monitor will automatically display the image even if the monitor is not turned on Will accept both PAL and NTSC format cameras Suitable for 12 volt installations 1 year product warranty when professionally installed Dimensions: monitor only 127 x 84 x 20mm M7 MA611M62 M7 Impact Socket 3 4in Dr