31inch thickness
AJ-SR04M-T-X ultrasonic ranging module is designed by using a waterproof stripline probe integrated with transceiver and receiver and non-contact ultrasonic detection technology
[WIDE APPLICATIONS] Universal use for 99% 3-7" phone on the market
you don't need to worry about the distortion between the wires
Your tracker will be powered by your cars OBD port
GOTUS Scrolling LED Sign,Programmable Flexible LED Matrix Panel,LED Sign for Car,Bluetooth APP Control,DIY Design Text, Patterns, Animations auspowers_batchfour 31inch thicknessGOTUS Scrolling LED Sign,Programmable Flexible LED Matrix Panel,LED Sign for Car,Bluetooth APP Control,DIY Design Text, Patterns, Animations How to Connect to the App ? Step 1: Scan the OR CodStep 2: Download "CoolLED1248" APPStep 3: Open BluetoohStep 4: Open CoolLED1248 InterfaceStep 5: Connecting devicesNoteit should be closed the sign within 3 meters, when programming. Car Sign DIY Show Car Messager Led Board, Show Multi language Texts, Graffiti,