Microphone

Ÿ Directivity: Omnidirectional

Ÿ Sensitivity: -37dBFS

Ÿ Pickup Range: 5M

Ÿ SNR – Signal to Noise Ratio: 65dB

Ÿ NRR – Noise Reduction Rating: 18dB

Ÿ Echo Return Loss: 70dB

Ÿ Automatic Gain Control: ±6dB

Wireless Parameter

Ÿ Standard: Bluetooth 5.0

Ÿ Bluetooth Profile: A2DP、AVRCP、HFP

Ÿ Wireless Range: 10M

Speaker

Ÿ Power: 5W

Port

Ÿ Type-C: Audio/Charging

Ÿ 3.5mm: External speaker port

Power

Ÿ Power: USB DC5V, 1A

Ÿ Battery Capacity: 3000 mAh

Temperature/Humidity

Ÿ Working Temperature: 0 - 50℃

Ÿ Storage Temperature: -20 - 60℃

Ÿ Working Humidity: 5% - 95％R.H

Ÿ Storage Humidity: 0 - 95％R.H

Size/Weight

Ÿ Size: Φ165×41mm

Ÿ Weight: 300g