Features: 1. The car transmitter is quick and easy for owners to use by connecting a BT5.0 connection or plugging in a memory disc (not supplied) with their favourite tunes. It is powered directly by a 12/24V car cigarette outlet.
2. It has two USB connections with a maximum output of 3.1A, allowing you to quickly charge two devices simultaneously.
3. When making a phone call, the integrated noise-cancelling microphone produces crystal-clear, high-quality sound.
4. Track the vehicle's battery voltage in real time and clearly display it digitally.
5. The easy-to-use Knob+Keys allows you to answer/hang up, change music, and control the volume.
1. Working Voltage: 12-24V is the specification.
2. Current: Dual USB, 3.1A
3. Digital display
5. Effective Distance: around 10.5 meters 4. Frequency: 87.5-108 MHz
6. Bluetooth: Bluetooth 5.0
7. U disc memory expansion (up to 32G)
8. Launch Range: less than 5 m
9. ABS shell material
10. 46.44g in weight
11. Paper box as a package
Included with the package are one car transmitter and one user manual.