Smart Wireless Speakerphone Headset With Microphone,

Product information:


Line length: none

With Microphone: Yes

Wireless Type: Bluetooth

Brand Name: AEC

Connector: none

Waterproof: No

Active NoiseCancellation: Yes

Memory Card Support: No

Volume Control: Yes

Frequency response range: 20-20000Hz

Resistance: 25 ohms

Principles of Vocalism: Hybrid Technology

Model: BQ618

Sensitivity: 110±5dB

Style: headwear

Support APP: No

Control buttons: yes

Bluetooth version: V4.1 + EDR

Supported profiles: HFP, A2DP, AVRCP

Aptx Support: No

Product parameters:

Speaker size: 30mm

Output power: 32 ohms 45mW

Frequency Response: 200Hz-2000Hz

Sensitivity: 120db±3db

Signal-to-noise ratio: ≥90DB

Distortion: 0.5%

Bluetooth standard: Bluetooth 4.1+EDR

Supported protocols: HFP, A2DP, AVRCP

Support 3.5mm audio input

Power supply: built-in lithium battery 190mAh

When charging: 3 hours (please extend the charging time for each charge)

Effective distance: 10 meters

Working hours: more than 10 hours

Standby time: 250 hours

Charging interface: Micro USB

 

Features:


Smart bluetooth, wireless HIFI

Suspended micro HIFI sound effect

Packing list:

Headphone + charging cable*1