Function

Pick-up Distance

6 m (19.69 ft)

Pickup Mode

360° HD audio pickup

Number of Microphones

8 array, omni-directional

Power

1 × 5 W, 1 × 3 W

S/N Ratio

65 dBA

Frequency Response

75 Hz–20 kHz

Battery Capacity

3.7 V, 4,400 mAh

Charging

5 V, 2 A

Battery Life on a Full Charge

8 hour at the maximum audio call volume

Sensitivity

–24 dBFS

Number of Cascade

2

Bluetooth Module

Yes

Bluetooth Standard

BT5.3 BR/EDR/BLE

Bluetooth Frequency Range

≤20 dBm@2400–2483.5 MHz

Max Power Transmission (Bluetooth)

≤20 dBm

Operating Distance

10 m (31.81 ft)

Connection

Type-C Port

1 (Audio IN/OUT and charging)

Button

7 (Power, receive and ignore calls, mute, Bluetooth, volume up, volume down, cascading)

Indicator Light

Yes (Battery, volume and button)

General

Power Supply

Lithium battery or power supply through the Type-C port

Product Dimensions

126 mm × 126 mm × 34 mm (4.96" × 4.96" × 1.34") (L × W × H)

Packaging Dimensions

156 mm × 156 mm × 64 mm (6.14" × 6.14" × 2.52") (L × W × H)

Net Weight

0.4 kg (0.88 lb)

Gross Weight

0.62 kg (1.37 lb)

Packing List

Omnidirectional digital microphone × 1
1 m USB Type-C cable × 1
USB Bluetooth receiver × 1
User's manual × 1

Operating Temperature

0 °C to +40 °C (+32 °F to +104 °F)

Operating Humidity

10%–90%, (RH)

Storage Temperature

–20 °C to +60 °C (–4 °F to +140 °F)

Storage Humidity

10%–90%, (RH)

Operating Altitude

<5,000 m (16404.20 ft)