User's Manual

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 14 hours(maximum volume)
Up to 15 hours (50% volume)
Music time(two earbuds)
Up to 12 hours (maximum volume)
Up to 13 hours (50% volume)
Talk time
Up to 12 hours
Standby time
About 130 hours
Charging time for earbud
About 1.5 hours
Charging time for case
About 1.5 hours
cycle count of the
charging case to charge
the earbuds
More than 2 times
Charging inputfor case
USB charging: DC5.0V 500mA
Wireless charging: DC5.0 700mA
Weight
One earbud:5.5g
Charging case:36.3g
Measure
Earbud: 23.5*17.2*24.7mm
Charging case: 58.6*26*42.3mm
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NOTE: This equipment has been tested and found to comply with the
limits for a Class B digital device, pursuant to part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against
harmful interference in a residential installation. This equipment
generates uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause
harmful interference to radio communications. However, there is no
guarantee that interference will not occur in a particular installation. If
this equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment off and