LCD Display with Bluetooth Car Play Smart Meter Screen for E-bike

Description： 1. The phone's Bluetooth connection to the instrument projection featuredoes not require the installation of an APP on Android or iOS phones.Bluetooth Name: METER-CJED** (the last two digits change randomly); 2. Four types of instrument main interfaces are freely switchable; 3. Multimedia function: FM radio playback; 4.Instrument working voltage range: DC 30-150V; 5. Button + TP full touch functionality, one-key screen lock feature; USBsoftware upgrade function; 6. The displays both lithium battery and lead-acid battery levels; 7. Power amplifier output 5W/4 Ohms * 2 channels, pixel resolution: 800*480, protection level: IP66,Operating temperature range: -30° to 80°; 8. Back-end settings can be adjusted: battery level, voltage, speed,switch between Chinese and English, switch between metric and imperialsystems, switch between power and RPM display, optional remaining mileage, view software version number, etc 1. Orange wire connects to the left turn signal line of the ebike (0-15V). 2. Black wire connects to the positive pole of the electric doorlock output line (0-150V). 3. Green wire connects to the negative pole of the ebike's battery (0V). 4. Light blue wire connects to the right turn signal line of theebike (0-15V). 5. Blue wire connects to the ebike's headlight signal line (0-15V). 6. Red wire is reserved for future functions to be determined. 7. Green-black wire connects to the lithium battery communicationCANL line (0-5V). 8. Red-black wire connects to the lithium battery communicationCANH line (0-5V). 9. Purple wire connects to the motor controller one line (0-15V). 1. Green to the ebike's 5W/4Ω right speaker wire (0-15V) 2. Brown to the ebike's 5W/4Ω right speaker wire (0-15V) 3. Green to the ebike's 5W/4Ω left speaker wire (0-15V) 4. Brown connects to the vehicle's 5W/4Ω leftspeaker wire (0-15V) Reserved wire (can be connected to BMS one-wirecommunication) (0-15V) USB Software Upgrade Harness Long black 0.3 sq. ft. thin wireIt's an FM radio wiring (0-15V).

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