2. Why is the red LED off when charging?
a) The charging case may not have enough power to charge the headset.
Please charge the charging case.
b) Make sure the metal contacts of the earbud and charging case are free of
obstacles.
a)
The battery may dry up. Please charge the battery for 30 minutes, and
then the red LED will be on.
3. Why can’t I hear the sound on the headset?
a) Make sure the volume is not too low or muted;
b) Make sure the headset connects with the mobile phone correctly;
c) Make sure the distance between the headset and the cell phone is in the
available Bluetooth range.
4. Why can’t I hear the sound clearly on the headset?
a)
Make sure the mobile phone is in the strong signal area;
b)
Make sure the headset is in the available range. and no other block
。
5. Why the pause/play, last/next song not function when playing music?
Make sure your Bluetooth device supports AVRCP (Audio/Video Remote
Control profile)
Specifications
Bluetooth version
Bluetooth V5.0
Bluetooth profiles
HFP, HSP,A2DP and AVRCP
Operating distance
10 meters
Music time(one earbud)
Up to 6.5 hours
Music time(two earbuds)
Up to 5 hours (maximum volume)
Up to 8.5 hours (50% volume)
Talk time
UP to 6.0 hours
Standby time
About 130 hours
Charging time for earbud
About 1.5 hours
Charging time for case
About 1.5 hours
Charging input
DC 5.0V /500mA
Weight
One earbud:5.5 g
Charging case:29g
Measure
Earbud:23.5*17.2*24.7mm
Charging case:58*25*36mm
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