Mini USB Locator Car Charge Tracker GPS Real-Time Remote Tracking Vehicle Tracking Car Tools Black This 2 in 1 car charge+tracker can find the location on the map of the mobile phone, callback with sound detecting. Features: GPS positioning and tracking via SMS, mobile phone real time monitoring your vehicle. When the alarm locator exhausts 10% of electricity, the product automatically sends a text messages to remind charging. With USB port can charge mobile phone, MP3 player, camera, GPS navigator and other similar electronic devices. With the function of charge automatically boot. Specifications: Color: black, white (optional) Material: ABS GPS positioning accuracy: 10m Item size: 90 * 30 * 25mm / 3.5 * 1.2 * 1.0in Item weight: 23g / 0.8ounce Package size: 90 * 30 * 30mm / 3.5 * 1.2 * 1.2in Package weight: 30g / 1.7ounce Package list: 1 * Car GPS Tracking Machine