Ugreen 30447 Wireless Bluetooth 4.1 Receiver Audio Adapter

• Bluetooth Name: Ugreen-Bluetooth 07;

• Bluetooth Version: 4.1;

• Chip model: CSR8635;

• Supports protocol: AVRCP1.4, A2DP1.2, HFP1.6, HSP1.2;

• 3.5mm stereo audio output;

• USB 2.0 A Male for power supply;

• Mic Sensitivity: -32dB;

• Frequency Response: 20Hz-22kHz;

• Output Power: 25mW;

• SNR: 100dB RL=16Ω;

• Operating Distance: up to 10m;

• Supports hands-free calls;

• Dimension: L25.5xW25.5xH48 (mm); cable length: 1.2m.