IND TWS Stem Earphone with Charging Case - Black

IND TWS Stem Earphone with Charging Case IND710 Black STD
Impedence:32ohm
Charging port type: Type-C
IPX level:N/A
FM radio:no
Chipset:JL 6983D
With Mic:Yes
Accessories: Charging cable
Bluetooth Version: V5.3
Playtime(100%volume):8 HRS
Bluetooth Distance:10m
Frequency Range:20-20Khz
Features(Yes or no)
Charging Time: 2 HRS
Playtime(50% volume ):10 HRS
Aux input:no
Profile:A2DP, AVCTP, AVDTP, AVRCP, HFP, SPP, SMP, ATT, GAPG ATT, RFCOMM, SDP, l2CAP
TF Card:no
Mic Sensitivity :MIC 42±3dB
Battery: 220MAH for charging box/30mah for earbuds
Material:ABS
Support Google or Siri:Yes
Sensitivity: 105+/-3DB
Driver Size:13MM