CMF Headphone Pro Wireless Headphones vs Sennheiser CX 700BT Wireless Earphones comparison

Show Only Differences Highlight Differences	CMF Headphone Pro Wireless Headphones	Sennheiser CX 700BT Wireless Earphones
ratings
Overall NDTV Rating	Read Review	-
Design / Comfort Rating		-
Audio Quality Rating		-
Battery Life Rating		-
Value For Money Rating		-
key specs
Colour	Light Green	Black
Headphone Type	Over-Ear	In-Ear
Microphone	Yes	Yes
Connectivity	Wireless	Wireless
Type	Headphones	Earphones
general
Brand	CMF by Nothing	Sennheiser
Model	CMF Headphone Pro Wireless Headphones	CX 700BT Wireless Earphones
Release date	January 13, 2026	June 9, 2017
Colour	Light Green	Black
Type	Headphones	Earphones
Headphone Type	Over-Ear	In-Ear
Connectivity	Wireless	Wireless
Model Number	-	CX 700BT
product details
Microphone	Yes	Yes
Driver Size (mm)	40	-
Number of Drivers	1	-
Driver Type	-	Dynamic
Water Resistant	-	No
sound features
Noise Reduction (dB)	40	-
Active Noice Cancellation	Yes	-
connectivity features
Bluetooth	Yes	Yes
Bluetooth Version	5.4	4.1
Bluetooth Codec Support	SBC, LDAC	-
battery features
Charging Port	USB Type-C	-
Battery Life (Hrs)	100	10
Charging Time (Hrs)	-	1.5
Battery Capacity (mAh) Earpieces	-	170

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