New Bt28 Color Screen Qc3.0 Fast Charging Multi-Function Card Slot FM Transmitter Car Mp3 Bluetooth Player

New BT28 Color Screen QC3.0 Fast Charging Multifunctional Card-Insert Car FM Transmitter Car MP3 Bluetooth Player Direct Sale from Manufacturer with Private Model Patent BT28 bare machine dimensions: 100*80*50MM Weight: 76.8 grams Packaging (dimensions: 128*110*65CM, weight: 118 grams) Packing quantity: 100 sets/carton. Carton dimensions: 540*460*400MM. Weight: 13KG Packaging accessories 1. Main unit 2. Chinese and English manual 3. 3.5mm audio cable 4. Neutral English paper box packaging [Product Main Functions] 1.Bluetooth version 5.0, supports Bluetooth calls, Bluetooth music transmission, and caller ID 2.Supports TF card/USB drive playback and card reader function, supports MP3/WMA format music 3.QC3.0 fast charging can charge expandable portable devices and is suitable for all mobile phones, tablets, and other electronic products 4.1.44inch TFT true color screen, display frequency, playback mode, EQ sound effect mode, data reading, music name and voltage display 5.Supports menu settings for language, playback mode, and sound effect mode 6.Supports power-off memory and folder playback functions 7.AUX input and output function 8.FM transmission frequency 87.5-108.1MHz [Technical Specifications] Bluetooth version 5.0+ EDR Bluetooth audio processing A2DP Bluetooth microphone effective range is 0.5-2M Bluetooth transmission distance is 10 meters Display screen: 1.44 TFT color screen TF USB flash drive 128 GB Music format MP3 / WMA FM transmission frequency 87.5-108.0MHz Operating voltage 12-24V Operating temperature 0-40℃ Distortion level 0.1 Signal-to-noise ratio 60dB AUX input and output USBQC3.0 Fast Charging Product dimensions (excluding packaging) / Weight 10*8*5CM / 76.8G Packaging size (complete set) / Weight 12.8*11*6.5CM / 118G Accessory packaging, main unit, manual, AUX cable Color: black