Product Description

Description:
Bluetooth V4.1 for reliable and high-quality sound
Bluetooth Headset&Hands-free， A2DP， AVRCP 92dBm RX sensitivity and +9dBm TX output power capability 24 bit Audio codec， -98dB SNR 10+meter， class2
DC5V/100MA-1A
Working distance: up to 10meters/30ft
Compatible with all A2DP stereo Bluetooth enabled devices， such as iphone， ipod， Smartphone， cell phone， computer and Bluetooth devices Plug and play， very easy to use.
Instructions
1. Power: Press the power button for 2-3 seconds， along with red and blue lights， boot into the back even state
2. Power Pairing: Press the power button for 5-6 seconds， along with red and blue lights， after flashing red and blue alternately into pairing mode
3. VOL +: Press the volume + button for 2 seconds， add up the volume a maximum sound， a warning sound
4. VOL-: Press Volume - button for 2 seconds， cut down the volume a minimum sound， a warning sound
5. Previous: Press VOL+
6. Next: Press VOL-
7. Telephone Answering: when to call， press the power button
8. Refused to answer: when to call， press the power button for 2 seconds
9. Redial last telephone number: double-click on the standby power button
10. Charging: red light when charging， fully blue lights

Feature

Bluetooth V4.1+EDR &Bluetooth Headset&Hands-free， A2DP， AVRCP
Bluetooth V4.1 for reliable and high-quality sound- Stereo
Compatible with all A2DP stereo Bluetooth enabled devices， such as iphone， ipod， Smartphone， cell phone， computer and Bluetooth devices
Talk/music playtime: about 3-4 hours
Charging time: about 2 hours
Brand : KuWFi
Item model num : B3300
EAN : 6979972970045
Product Dimensions(LxWxH) :