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Samsung Galaxy Buds 2 True Wireless Stereo (TWS) Earphones vs Sennheiser CX 686i Wired Earphones

Samsung Galaxy Buds 2 True Wireless Stereo (TWS) Earphones vs Sennheiser CX 686i Wired Earphone comparison

Show Only Differences Highlight Differences	Samsung Galaxy Buds 2 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	Black	Green
Headphone Type	In-Ear	In-Ear
Microphone	Yes	Yes
Connectivity	True Wireless Stereo (TWS)	Wired
Type	Earphones	Earphones
general
Brand	Samsung	Sennheiser
Model	Galaxy Buds 2 True Wireless Stereo (TWS) Earphones	CX 686i Wired Earphones
Release date	August 11, 2021	March 30, 2014
Color	Black	-
Type	Earphones	Earphones
Headphone Type	In-Ear	In-Ear
Connectivity	True Wireless Stereo (TWS)	Wired
Colour	-	Green
Model Number	-	CX 686i
product details
Microphone	Yes	Yes
Driver Size (mm)	11	-
Number of Drivers	2	-
Water Resistant	IPX7	-
Weight (g)	5.00	-
Weight With Case (g)	46.2	-
Microphone Impedance (Ohms)	-	-44
Cord Length (Metres)	-	1.2
Connector Size	-	3.5mm
connectivity features
Bluetooth	Yes	No
Bluetooth Version	5.2	-
Bluetooth Codec Support	SBC,AAC,Scalable	-
battery features
Charging Port	USB Type-C	-
Battery Life (Hrs)	29	-
Battery Life (Hrs) Earpieces Only	7.5	-
Battery Life (Hrs) With Case Total	29	-
Battery Capacity (mAh) Earpieces	61	-
Battery Capacity (mAh) Case	472	-
sound features
Impedance (Ohms)	-	20
Sensitivity (dB)	-	118
Frequency Response Range	-	18Hz-20,000Hz

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