Home
Audio
Headphones & Headset Finder
Compare Headphones & Headsets
Ptron Zenbuds Ultima True Wireless Stereo (TWS) Earphones vs Audio Technica ATH CKL203IS Wired Earphones

Ptron Zenbuds Ultima True Wireless Stereo (TWS) Earphones vs Audio-Technica ATH-CKL203IS Wired Earphones comparison

Show Only Differences Highlight Differences	Ptron Zenbuds Ultima True Wireless Stereo (TWS) Earphones	Audio-Technica ATH-CKL203IS Wired Earphones
key specs
Colour	Black	Blue
Headphone Type	In-Ear	In-Ear
Microphone	Yes	Yes
Connectivity	True Wireless Stereo (TWS)	Wired
Type	Earphones	Earphones
general
Brand	Ptron	Audio-Technica
Model	Zenbuds Ultima True Wireless Stereo (TWS) Earphones	ATH-CKL203IS Wired Earphones
Release date	July 27, 2023	December 4, 2014
Colour	Black	Blue
Type	Earphones	Earphones
Headphone Type	In-Ear	In-Ear
Connectivity	True Wireless Stereo (TWS)	Wired
Model Number	-	ATH-CKL203IS
product details
Microphone	Yes	Yes
Driver Size (mm)	13	8.5
Water Resistant	IPX5	-
Weight (g)	3.70	3.50
Weight With Case (g)	40	-
Cord Length (Metres)	-	1.2
Connector Size	-	3.5mm
sound features
Noise Reduction (dB)	35	-
Impedance (Ohms)	-	16
Sensitivity (dB)	-	100
Frequency Response Range	-	20Hz-23,000Hz
connectivity features
Bluetooth	Yes	No
Bluetooth Version	5.3	-
Bluetooth Codec Support	SBC, AAC	-
Bluetooth range (Metres)	10	-
battery features
Charging Port	USB Type-C	-
Battery Life (Hrs) With Case Total	50	-
Battery Capacity (mAh) Case	500	-

Popular Headphones & Headset Brands