Blaupunkt BH51 Wireless Headphones vs Audio-Technica ATH-CK330I Wired Earphones comparison

Show Only Differences Highlight Differences	Blaupunkt BH51 Wireless Headphones	Audio-Technica ATH-CK330I Wired Earphones
key specs
Colour	Black	Black
Headphone Type	Over-Ear	In-Ear
Microphone	Yes	No
Connectivity	Wireless	Wired
Type	Headphones	Earphones
general
Brand	Blaupunkt	Audio-Technica
Model	BH51 Wireless Headphones	ATH-CK330I Wired Earphones
Release date	August 22, 2022	February 15, 2017
Colour	Black	Black
Type	Headphones	Earphones
Headphone Type	Over-Ear	In-Ear
Connectivity	Wireless	Wired
Model Number	-	ATH-CK330I
product details
Microphone	Yes	No
Driver Type	Dynamic	Dynamic
Driver Size (mm)	40	10
Weight (g)	480.00	5.00
Cord Length (Metres)	-	1.2
Connector Size	-	3.5mm
connectivity features
Bluetooth	Yes	No
Bluetooth Version	5	-
Bluetooth range (Metres)	10	-
battery features
Charging Time (Hrs)	2	-
Battery Life (Hrs)	32	-
Battery Capacity (mAh) Earpieces	360	-
sound features
Impedance (Ohms)	-	24
Sensitivity (dB)	-	102
Frequency Response Range	-	20Hz-23,000Hz

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