* Compact Bluetooth AUX receiver UGREEN BT509 / 55546.
* The Bluetooth receiver supports LDAC encoding technology, providing high-quality high-resolution sound.
* Bluetooth version: 6.0 - provides stable wireless audio transmission.
* Interface: 3.5 mm AUX jack.
* Operating range: Up to 10 meters.
* Battery life: Up to 17 hours on a single charge.
* Charging time: About 2 hours via USB-C port.
* Battery capacity: 300mAh 3.7V (1.11Wh)
* Compatibility: Compatible with devices with a 3.5 mm audio input, including car stereos, home theaters, amplifiers and headphones.
* Supports connecting two Bluetooth devices at the same time.
* Built-in microphone for hands-free calls.
* Buttons for controlling playback and volume.