2pcs Mini V2.1 ELM327 OBD2 Bluetooth Interface Car Auto Bluetooth OBD II ELM 327 Diagnostic Scanner Tool ♦ Please use high quality

♦ Please use high quality AAA alkaline batteries

pulse rate and pulse strength in 10 seconds and display it conveniently on a large digital LED display

Celerity car charger will automatically match for the best device charging current

Metal Net Weight: 210 g / 7

Support control the smartphone with touchpad and buttons by connection with Bluetooth

2pcs Mini V2.1 ELM327 OBD2 Bluetooth Interface Car Auto Bluetooth OBD II ELM 327 Diagnostic Scanner Tool ♦ Please use high qualityProduct Features: Support Bluetooth output protocol, ELM327 Bluetooth diagnostic, range: 1 10m. High quality wireless scan tool, support all OBD2 protocols, work with all OBD2 compliant vehicles. Enable to read diagnostic trouble codes, small Bluetooth interface with a 16 pin socket. Support different kinds of devices to use this scan tool: Android system phones, Symbian system phones, Windows XP and WIN7 32bite computers. Read diagnostic trouble