Ugreen Bluetooth Transmitter 4.2 With Toslink aptX Black

Bluetooth Transmitter 5.0
With the transmitter, we can transmit music wirelessly from devices without Bluetooth module (e.g. TV, computer) to devices equipped with this technology such as headphones or Bluetooth speakers. The device supports Bluetooth 5.0. The transmission range is 10 meters. A 1 meter long micro USB cable to power the transmitter is included.

Qualcomm aptX
aptX is a technology from Qualcomm that allows the transmission of high-quality audio via Bluetooth. The aptX technology is able to transmit music at full bandwidth, i.e. 16-bit/44.1 kHz, the quality that CDs use without any interference. The Qualcomm aptX codec allows you to listen to lossless music without any delays and above all without any cables.

Specification
Bluetooth types A2DP
Frequency 2,402GHz- 2,480GHz
Interface Toslink connector, Micro USB port
Bluetooth version 5.0
Signal-to-noise ratio >90dB
Dimensions 68 mm x 13 mm x 13 mm
Supported codecs AAC, SBC, aptX
Power supply Micro USB port, 5V