I16 OLED Display Bluetooth Transmitter And Receiver All In One

• Bluetooth Version: V5.3
• Support Profile: 
        TX:A2DP
        RX: A2DP/AVRCP
• Support CODEC: TX/RX: SBC
• Battery Capacity: 300mAh
• Working time:TX: 13H;RX:12H
• Dimension: 48*48*14.49mm
• Weight: about 24g