Color：Black
Material：ABS Connectivity
Bluetooth：5.0
Expansion Slots：microSD
Ports：2*USB Power & Batteries
Current Output：3.1 A
Input Type：DC 12-24V
Output Type：DC 5V Storage
Maximum Expansion Memory：32GB Wireless Devices
Transmission Distance (Maximum)：10 metersPackage
Package Type：Plain
Package Contents：1*Car FM Transmitter, 1*User Manual Dimensions us | metric
Depth：47 mm
Height：86 mm
Width：47 mm
Product Weight：31 g