Beats Powerbeats 3 Wireless Earphones vs Sennheiser CX 686i Wired Earphones comparison

Show Only Differences Highlight Differences	Beats Powerbeats 3 Wireless Earphones	Sennheiser CX 686i Wired Earphones
key specs
Headphone Type	In-Ear	In-Ear
Microphone	Yes	Yes
Connectivity	Wireless	Wired
Type	Earphones	Earphones
Colour	Shock Yellow	Green
general
Brand	Beats	Sennheiser
Model	Powerbeats 3 Wireless Earphones	CX 686i Wired Earphones
Release date	December 5, 2016	March 30, 2014
Type	Earphones	Earphones
Headphone Type	In-Ear	In-Ear
Connectivity	Wireless	Wired
Colour	Shock Yellow	Green
Model Number	Powerbeats 3	CX 686i
product details
Microphone	Yes	Yes
Connector Size	3.5mm	3.5mm
Weight (g)	342.00	-
Microphone Impedance (Ohms)	-	-44
Cord Length (Metres)	-	1.2
connectivity features
Bluetooth	Yes	No
battery features
Battery Life (Hrs)	12	-
Charging Time (Hrs) Earpieces Only	1	-
sound features
Impedance (Ohms)	-	20
Sensitivity (dB)	-	118
Frequency Response Range	-	18Hz-20,000Hz

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