Sennheiser IE 100 Pro Wired Earphones vs Sennheiser CX 700BT Wireless Earphone comparison

Show Only Differences Highlight Differences	Sennheiser IE 100 Pro Wired Earphones	Sennheiser CX 700BT Wireless Earphones
key specs
Colour	Black	Black
Headphone Type	In-Ear	In-Ear
Microphone	Yes	Yes
Connectivity	Wired	Wireless
Type	Earphones	Earphones
general
Brand	Sennheiser	Sennheiser
Model	IE 100 Pro Wired Earphones	CX 700BT Wireless Earphones
Release date	July 22, 2021	June 9, 2017
Color	Black	-
Type	Earphones	Earphones
Headphone Type	In-Ear	In-Ear
Connectivity	Wired	Wireless
Inline Remote	Yes	-
Colour	-	Black
Model Number	-	CX 700BT
product details
Microphone	Yes	Yes
Cord Length (Metres)	1.25	-
Driver Type	Dynamic	Dynamic
Gold Connector Plating	Yes	-
Water Resistant	-	No
sound features
Impedance (Ohms)	20	-
Frequency Response Range	20Hz-18,000Hz	-
connectivity features
Bluetooth	Yes	Yes
Bluetooth Version	5	4.1
battery features
Charging Port	USB Type-C	-
Charging Time (Hrs)	-	1.5
Battery Life (Hrs)	-	10
Battery Capacity (mAh) Earpieces	-	170

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