Wear Style: Over-the-Head, Stereo

Headset Dimensions: 188x181x72mm

Charging Station Dimension: 103x87x106mm

Net Weight: 216g (Headset); 164g (Charging Station)

Bluetooth Core: Qualcomm QCC3034

Bluetooth Version: 5.1 EDR/BLE

Bluetooth Protocol: HSP/HFP/A2DP/AVRCP/

Bluetooth Codec: AAC/SBC/ATPX/ATPX HD

Bluetooth Device: Sonar80 | Password: 0000

Battery Size: 600mAH 3.7V

Playtime: 30h | Standby Time: 250h

Speaker Dimensions: Φ40mm

Speaker Sensitivity: 117±3dB 100mV@1k Hz

Speaker Impedance: 32Ω±15%

Frequency Range: 20 to 20,000Hz

Microphone Dimension: 2.75x1.85x1.25mm

Microphones Directivity: Omni-directional

Microphone Sensitivity: -26±1dB

Microphone Response: 100 - 10,000Hz

3.5mm Port: CTIA