Smart key for cars that operate with a fingerprint only – equipped with a high-quality LCD screen to control the main functions of the car from the inside / TK900

Made of high quality materials. Anti-scratch, dirt and corrosion. Made of anti-rust ABS and aluminum alloy materials. Universal original car LCD touch screen with engine start/stop button. LCD Screen: With a high quality LCD screen, it allows you to set a phone number on the screen in case you lose it, so that the person with your keys can contact you. LCD Smart Car Key The frame is made of alloy, with metallic luster and greater durability. The car sign and 3D display can be customized in the switch screen. Key less Entry When key less entry is on, the car will automatically unlock when approaching, automatically lock when leaving, set to lock or unlock only, and support sensing distance settings. Door lock and window lift Set the corresponding time according to the total time from locking the original car to completing the window lift. This function requires the original car to have the function of locking the car or long press to raise the window. How to install: Step 1: Take out the original car key main board, and solder the connecting strap to the function key of each button corresponding to the original car key. Step 2: After the original car key soldering is completed, connect the other end of the connection wire to the socket. Step 3: Insert the OBD module into the OBD interface under the main driving seat of the car. Package Contents: 1 x LCD Smart Switch 1 x USB charging cable 1 x OBD Box 1 x Switch Chip Connection Cable 1 x User Manual