with dual mobile phone.
● Dual microphone for noise cancellation.
● Support intelligent voice navigation, 3D sound, vibrating alert.
● Low power consumption, working time up to 8 hours.
● Built-in two microphones with DSP technology.
● Support profile: HFP, HSP, A2DP, AVRCP.
● Compatible with the most Bluetooth devices, such as iPhone, Android, iPad, table PC, laptop etc.
How to pair with NFC by phone
Open NFC function by phone ( the phone has NFC function ), close to NFC mark of speaker, speaker will connect automatically.
Model : BQ - 621
Color : Black, White
Wearing type : Neckband
Function : Voice control, Answering phone, Bluetooth, Song switching, Waterproof, Multi connection function, Noise Cancelling, NFC connection, Microphone Connectivity : Wireless
Application : Computer, Mobile Phone, DJ, Sport
Sound channel: Two-channel (stereo)
Frequency response : 20~20KHz
Power supply: 120mAh
Working voltage: DC5V / 500mA
Output power: 0.25W
Working time: up to 8 hours
Talk Time: 10 hours
Music Time: 6 hours
Standby time: 240 hours
Charging time: ≤2 hours Bluetooth: Yes
Bluetooth version: V4.1 + EDR
Bluetooth distance: W/O obstacles ≤10m
Bluetooth protocol: AVRCP, HFP, A2DP, HSP Array Package weight: 0.121 kg
Package size (L x W x H) : 14.5 x 17 x 3.5 cm / 5.70 x 6.68 x 1.38 inches Package contents: 1 x BQ - 621 Sport Wireless Bluetooth V4.1 + EDR Stereo Headset Support NFC Handsfree 3D Sound Intelligent Voice Navigation, 1 x USB Charging Cable, 1 x Bilingual User Manual in English and Chinese