Dual USB Car Bluetooth Charger

Product information:

Material: ABS+PC+hardware 
Model: HY87
Weight: 28 (g)
Storage capacity: No memory
FM frequency modulation function: Yes
Play time: long play
PC interface type: USB
Size: 1.1 inches
Power supply voltage: 12-24 (V)
Screen color: monochrome screen
Power supply mode: Cigarette lighter type car MP3
Audio source: car integrated MP3 player
Color: neutral HY87-3.4A, neutral HY87Q-QC3.0 fast charge
(A) Neutral HY87-3.4A
(B) Neutral HY87Q-QC3.0 fast charge