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Audio Technica ATH-CK1TW
Audio TechnicaTrue wireless earbuds

Audio Technica ATH-CK1TW

Audio Technica ATH-CK1TW is a true wireless earbuds released in November 2021. Key specs: fit In-ear, battery life 7 h, Bluetooth version 5.1, water resistance (IPx) IPx5.

5.8Score
Battery3.5
Build & features7.6
price range$35–50Reference price converted from JPY
Released
November 2021
Popularity
#848 of 2,013
In-earFit
7 hBattery life
5.1Bluetooth version
IPx5Water resistance (IPx)
Spec guide

How it ranks among true wireless earbuds of 2021

Compared with true wireless earbuds released in 2021. Bars show the share of models it beats.

compared with other true wireless earbuds

Why is ATH-CK1TW a good choice?

Water resistance (IPx): IPx5better than 73% of true wireless earbuds
Weak points
Bluetooth version: 5.1worse than 89% of true wireless earbuds
Specifications

Full specifications

Sound
Fit
In-ear
Driver type
Dynamic
Driver size
4.9 mm
Lowest frequency
20 Hz
Highest frequency
25,000 Hz
Impedance
16 Ω
Sensitivity
98 dB
Battery & charging
Battery life
7 h
Charging time
3 h
Connectivity
Wireless
Yes
Bluetooth version
5.1
Bluetooth codecs
SBC
Hi-res codec (LDAC / aptX HD / LHDC)
No
aptX
No
LDAC
No
USB-C
Yes
Design & build
Earbud weight (each)
6 g
Protection rating
IPX5
Water resistance (IPx)
IPx5
Features
Hands-free calls
Yes

Specs are collected from manufacturers and open databases and normalised to one format; check details with the seller before you buy.

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