Before use, please download the app or apk ITRACING from phone market and use it to connect the tracker to your phone via Bluetooth Long press the button of the tracker for around 3 seconds to turn on/off; use a coin as a key to open the battery cover (battery type: CR2032) Protect your phone from theft or loss by simultaneously ringing phone and tracker when they are out of the active distance (7-30 feet) […]