1. Multi-function car LCD digital display<br />2. With clock display, can real-time monitor temperature and car voltage<br />3. To ensure the safety of your car<br />4. With Velcro tape for easy installation<br />Color: Black<br />Material: ABS + Electronic Components<br />Package Size: about 18.8 x 14 x 3 cm<br />Size: about 114 x 30 x 26mm<br />Working: Car charging or button battery<br />Backlight Color: Blue/Orange  (there is a switch in the left of product, you can choose a backlight color)<br />Display: Digital display<br />Display Type: Time display (12H or 24H optional), (indoor and outdoor) Temperature Display (°C or °F), Voltage Display<br />Button: °C / °F conversion key, time conversion key, up key, down key<br />Temperature Sensor: Yes<br />Note: Spare button battery included<br />1 x Car backlit display<br />1 x English user manual<br />In blister package<br /><img src="http://img6.eachbuyer.com/x9/p100/bv316_1.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/bv316_2.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/bv316_3.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/bv316_4.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/bv316_5.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/bv316_6.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/bv316_7.jpg" />