Feature: 1. Smart Bluetooth 5.0 chip, signal stability, interference shielding, intelligent noise reduction, clearer calls. 2. Built‑in smart chip, automatic matching of equipment, safety and no damage to the machine, low power consumption, and more stable connection. 3. Lossless audio decoding, high‑resolution, high‑performance stereo, no freeze, support MP3/SBC/mSBC decoder, mSBCencoder and other lossless music. 4. Ambient light design, change into high‑end car in seconds, 7 colors are available, matched with the ambient light in the car, to add mood to the night. 5. The connection is stable, no fear of bumps, no power failure, firmly lock the cigarette lighter, not afraid of disconnection. Specification: Item Type: Bluetooth Car Charger Material: ABS Color: As shown in the picture Bluetooth Version: 5.0 Screen: LED screen Interface: USB2.0 Support Memory Card/U Disk Capacity: ≤32G Working Current: 50-100mA FM Frequency Range: 87.5-108MHz Transmitting Distance: