Product Description

Customized mono Bluetooth 5.0 wireless stereo headsets
General specifications:
Bluetooth IC: QCC***1
Bluetooth version: 5.0
Micro USB charging port
Supports: HFP, HSP, A2DP and AVRCP profiles
Operating range: up to *3ft (*0 meters)
Talktime: 7 hours
Music playtime: 6 hours
Standby time: **0 hours
LED: red, blue
Supported features: support the iPhone battery display
Voice prompt
Certifications: BQB, CE, FCC, RoHS Directive-compliant
Battery specifications
Battery type: Lithium-polymer battery
Battery output voltage: 3.7V
Battery capacity: **0mAh
Full charging time: ≤2H
Audio specifications:
Speaker size: φ*2
Speaker sensitivity: **8dB ±3dB
Speaker impedance: *6Ω
Speaker max power: 5mW
Speaker frequency range: ****0kHz
Microphone frequency range: ****0kHz
Microphone sensitivity: **4dB ±3dB