Brand Name:QCY
QCY Model:T20
Style:Earbuds
Vocalism Principle:Dynamic
Origin:Mainland China
Active Noise-Cancellation:No
Material:ABS
Material:Plastic
Control Button:No
Communication:True Wireless
Volume Control:Yes
Category:Earphones & Headphones
Certification:CE
Certification:FCC
Certification:RoHS
Certification:BQB
Number Of Drivers:4
Plug Type:NONE
Impedance Range:from 33 to 100 Ω
Headphone Pads Material:Other
Support Memory Card:No
Waterproof:Yes
Frequency Response Range:20 - 20000Hz
Magnet Type:Other
Voice assistant built-in:YES
Wireless Type:bluetooth
Line Length:0m
Package List:User Manual
Package List:Charging case
Package List:Charging Cable
Codecs:AAC
Codecs:sbc
Driver Diameter:13mm
Resistance:50Ω
Is wireless:Yes
Weight[g]:37.5g
Connectors:Type c
Earcups Type:Semi-open
Bluetooth Version:5.3
Battery life up to[hours]:20h
Total Harmonic Distortion:3%
Charging Method:Charging case
Support APP:Yes
Function:for Video Game
Function:Common Headphone
Function:For Mobile Phone
Function:HiFi Headphone
Function:For Outdoor
Function:For Office
Battery Capacity[mAh]:220mAh+35mAh
Maximum wireless range[m]:10m-20m
With Microphone:Yes
Features:waterproof
Features:With Microphone
2022 Flagship edition:QCY T20
2022 6.27 New arrival:Up-to-Date Bluetooth 5.3
Available system:iOS/ Android
Feature 1:Ultra mini and Compact Design
Feature 2:Semi in-ear with short stem mesh,Light, comfortable wear
Feature 3:Metal etching,Stunning aesthetics
Feature 4:13mm,LCP-composite-diaphragm
Feature 5:4 Mics & ENC,HD calling
Feature 6:Bluetooth 5.3
Feature 7:68ms of low latency
Feature 8:20hrs Long-lasting battery life
Feature 9:APP Customizing earbuds
Feature 10:Original Skins for Pop-up Window
Feature 11:Touch Control
Feature 12:IPX4 Waterproof
APP Functions:Customizable control,EQ Free Adjustment,Gaming mode,Sleeping Mode
bluetooth 5.3 earbuds:mini earphones bluetooth wireless
earbuds 4 mics:clear call earbuds
13mm earphone:tws earbuds
bluetooth earphone:bluetooth wireless headphones
headphones wireless:earphones bluetooth wireless
wireless earbuds:earphon bluetooth
wireless headphones:bluetooth wireless headphones