Technical specifications
MPN
Earphone
Type
True Wireless Stereo earbuds
with portable charging case
Form factor
In-ear
φ6mm
Driver unit
Maximum power output
5mW
Frequency
20Hz~20kHz
Impedance
20
Sensitivity
93dB
Color
Black
Microphone
Directivity
Omnidirectional
Frequency
20Hz~20kHz
>2.2k
Impedance
Sensitivity
-34±3dB
Connectivity
Connection type
Wireless
Supported profiles
HFP, HSP, A2DP, AVRCP, ACC
Wireless RF frequency
2.4GHz
Wireless range
33ft
Battery
Earbud: up to 3 cycles each
Charging method
through charging base
Charging case: micro USB
Battery type
Polymer
Battery capacity
Earbud: 40mAh each
Charging case: 430mAh
Battery charging time
Earbuds: 1 hours
Charging case: 3 hours
Battery run time
3.5 hours
Battery standby time
80 hours
KHS-700
Additional information
Dimensions
Earbud: 1.1x0.7x1.1in
Charging case: 3.1x2.3x1.1in
Earbud: 0.17oz each (0.35oz
Weight
total)
Charging case: 1.5oz
Cable length
Charging cable: 13.7±1.1in
Warranty
One year