Wireless Battery Tester 12VWireless connection to check the battery health quickly and easily on any mobile device. The free app easily tests the battery’s health and stores the results. These can also be shared directly with customers via email (iOS and Android compatible). Displays the data in real-time checking the battery’s state of charge CCA voltage internal resistance charging system and cranking voltage. Pocket-sized device compatible with regular flooded AGM GEL and EFB batteries. Water resistance with an IP65 rating.Features WIRELESS CONNECTION – Checks the battery health quickly and easily on any mobile device. FREE APP – Easily test the battery’s health and store the results these can also be shared directly with the customer via email (iOS and Android compatible). DISPLAYS DATA IN REAL TIME – Can check the battery’s state of charge CCA voltage internal resistance charging system and cranking voltage. POCKET-SIZED – The small device that can easily fit in your pocket or any space in your vehicle. WATER RESISTANCE – IP65 rating.Specification Wireless connection to check the battery health quickly and easily on any mobile device. The free app easily tests the battery’s health and stores the results. These can also be shared directly with the customer via email (iOS and Android compatible). Displays the data in real-time checking the battery’s state of charge CCA voltage internal resistance charging system and cranking voltage. Pocket-sized device for easy storage. Compatible with regular flooded AGM GEL and EFB batteries. Water resistance with an IP65 rating. Model No. BT2030PTDSEABT2030