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3. Can I adjust volume when I am in the phone mode?
The volume keys can be adjusted in both music and phone mode.
4. Why do I hear a beep from the headset?
The beep means the headphone is in low-power status.
The headset will beep every 20 seconds to remind you to charge it.
The red charging LED indicator also fl ashes to indicate low-power.
5. Why do my headphones miss or drop phone calls?
Some phones require manual activation and deactivation of
the call via the phone’s interface.
Specifi cations
Standard, Power Class
Bluetooth
®
1.2 compliant, Class 2
Frequency Band
2.402~2.480 GHZ unlicensed ISM band
Profi le Supported
A2DP, AVRCP, Headset & Hands Free Profi les
Audio Format
SBC
Rx Sensitivity
< 0.1% BER at -80 dBm
RF Output Power
-6dBm to 4 dBm
Sampling Rate
48 KHz
SNR >85dB
Antenna embedded
antenna
Working Distance
Up to 30 feet in open space*
Power Supply
350mAH Lithium Ion Battery
Operating Temperature
-10 °C ~ +55 °C
Dimensions, Folded
70mm (L) x 95mm (W) x 60mm (H)
Dimensions, Unfolded
150mm (L) x 110mm (W) x 65mm (H)
Ear-to-Ear Distance
150mm Max.
Weight
About 200 grams
*Note: The maximum operating range depends on the paired phone model,
battery power, and environmental factors.
