Features
Pair and Play with your Bluetooth® device with 32.8′ range
Fine-tuned acoustics for clarity, breadth and balance
12 hour rechargeable battery
Take hands-free calls with built-in mic
4 in 1: Bluetooth+FM+Micro SD/TF card player+Aux-in
Foldable headband for easy taking
Ergonomically designed for optimal comfort
Specification
Connectivity
•Bluetooth
Version: 4.0
•Bluetooth profiles: A2DP, AVRCP, HSP,
HFP
•Transmission range: 10m (32.8ft)
•Connectors: 3.5mm
Line in
Convenience
•Call
control: Yes
•Volume control: Yes
•Support audio Format:
MP3, WMA
•Support TF card volume: 128MB-32GB
•FM range:
87-108MHz
Sound
•Frequency
range: 20-20KHz
•Magnet type: Neodymium
•Speaker diameter:
40mm
•Impedance: 32Ω
•Maximum power input: 50mW
•Sound
pressure: 108dB±3db
Power
•Talk
time: 12 hrs
•Music playtime: 10 hrs
•Standby Time: 120
hrs
•Battery Type: LI-Ploymer
•Charging time: 2 hrs
What’s in the box
Q8-851S Bluetooth wireless headset
USB charging cable
User manual