["Features:\r\nUniversal for: Motorbike Car / Boat / ATV / UTV / for Camper / Caravans / Travel Trailer etc.\r\nTwist-and-Lock system.Display: 3-bits, LED digital tube, lamp display is optional (Red, White, Blue, Green, Orange) .\r\nIt works for 5V-48V. Mini size and easy to install,work great for checking Voltage.\r\nWith for Touch ON OFF Switch,easy to use and save energy.\r\nSupport battery voltage value and capacity percentage of battery display\r\nfor Touch about 5s to turn on or turn off the power.\r\nThe state of your battery between full charged and discharged\r\nThe meter has easy to read LED segments and connect to your 12 volt system.\r\nUsed to monitor the storage-battery voltage, with reverse connection for protection function, line will not be burnt.\r\nTimely grasp the state of battery voltage, voltage measurement purposes can also be used for other products. \r\n \r\nSpecifications:\r\nWaterproof; Flame retardant material\r\nMeasure voltage: for DC 5V - 48V\r\nSize: 37x17mm \r\nInterface Type: Anode and cathode\r\nEco-friendly Material: Plastic\r\nItem color: Black\r\nLED display color: Red, White, Blue, Green, Orange (Optional)\r\nApplication: Universal for all for Cars, motorcycles and other universal models. \r\n\r\nPackage includes:\r\n1 x for DC 5V-48V Voltmeter with for Touch ON OFF Switch"]