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Nothing Ear A True Wireless Stereo (TWS) Earphones vs Sennheiser CX 686i Wired Earphones

Nothing Ear A True Wireless Stereo (TWS) Earphones vs Sennheiser CX 686i Wired Earphone comparison

Show Only Differences Highlight Differences	Nothing Ear A True Wireless Stereo (TWS) Earphones	Sennheiser CX 686i Wired Earphones
ratings
Overall NDTV Rating	Read Review	-
Design / Comfort Rating		-
Audio Quality Rating		-
Battery Life Rating		-
Value For Money Rating		-
key specs
Colour	Yellow	Green
Headphone Type	In-Ear	In-Ear
Microphone	Yes	Yes
Connectivity	True Wireless Stereo (TWS)	Wired
Type	Earphones	Earphones
general
Brand	Nothing	Sennheiser
Model	Ear A True Wireless Stereo (TWS) Earphones	CX 686i Wired Earphones
Release date	April 18, 2024	March 30, 2014
Colour	Yellow	Green
Type	Earphones	Earphones
Headphone Type	In-Ear	In-Ear
Connectivity	True Wireless Stereo (TWS)	Wired
Model Number	-	CX 686i
product details
Microphone	Yes	Yes
Driver Size (mm)	11	-
Water Resistant	IP55	-
Weight (g)	4.80	-
Weight With Case (g)	39.6	-
Microphone Impedance (Ohms)	-	-44
Cord Length (Metres)	-	1.2
Connector Size	-	3.5mm
sound features
Noise Reduction (dB)	45	-
Impedance (Ohms)	-	20
Sensitivity (dB)	-	118
Frequency Response Range	-	18Hz-20,000Hz
connectivity features
Bluetooth	Yes	No
Bluetooth Version	5.3	-
Bluetooth Codec Support	SBC, AAC, LDAC	-
battery features
Charging Port	USB Type-C	-
Battery Life (Hrs) Earpieces Only	9.5	-
Battery Life (Hrs) With Case Total	42.5	-
Battery Capacity (mAh) Earpieces	46	-
Battery Capacity (mAh) Case	500	-

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