WEB LINK: https://www.sonicinformed.co.za/catalogue/automation-intelligent-systems-industrial-computer-peripherals-accessories-cables-and-adaptors-adaptor/ug-j-80893;

UGreen 80893 3.5mm Bluetooth 5.0 Compact Audio Transceiver TX/RX Adapter With Built-In Microphone And Pair 2X BT Devices Simultaneously - Black Colour

Features:
-Portable and compact
-Bluetooth version 5.0
-Paired via two BT devices simultaneously
-Built-in microphone for hands-free calling
-Supports both Transmitting(TX) & Receiver(RX) mode

Specifications:
-Model: CM403-80893
-Bluetooth Version: 5.0
-Input: 3.5mm, Bluetooth
-Bluetooth Protocol: A2DP/AVRCP/HFP
-Codec: RX mode-SBC, ACC /TX mode-SBC
-Frequency Response: 20Hz-20kHz
-Frequency Range: 2400MHz-2483.5MHz
-SNR(Signal to Noise Ratio): >90dB
-THD(Total Harmonic Distortion): <0.1%
-Transmit Range: Up to 10m
-Battery capacity: 140mAh 3.7V (518mWh)
-USB-C Port for Power Supply(5V)

NOTE:
-Phone call can only be supported in receiver mode(RX)

-Weight: 100g
-Dimensions: (L)10.5 x (W)2.5 x (H)13.5cm

What's in the box:
-1x UG 80893 3.5mm BT5.0 Audio Transmitter
-1x USB-A to USB-C cable (Extra Power)