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Boult Audio AirBass ENCore X True Wireless Stereo (TWS) Earphones vs Sennheiser CX 215 Wired Earphones

Boult Audio AirBass ENCore X True Wireless Stereo (TWS) Earphones vs Sennheiser CX 215 Wired Earphones comparison

Show Only Differences Highlight Differences	Boult Audio AirBass ENCore X True Wireless Stereo (TWS) Earphones	Sennheiser CX 215 Wired Earphones
key specs
Colour	White	Black
Headphone Type	In-Ear	In-Ear
Microphone	Yes	No
Connectivity	True Wireless Stereo (TWS)	Wired
Type	Earphones	Earphones
general
Brand	Boult Audio	Sennheiser
Model	AirBass ENCore X True Wireless Stereo (TWS) Earphones	CX 215 Wired Earphones
Release date	April 4, 2022	March 17, 2012
Colour	White	Black
Type	Earphones	Earphones
Headphone Type	In-Ear	In-Ear
Connectivity	True Wireless Stereo (TWS)	Wired
Model Number	-	CX 215
product details
Microphone	Yes	No
Driver Type	Dynamic	-
Driver Size (mm)	10	-
Water Resistant	IPX5	-
Cord Length (Metres)	-	1.2
connectivity features
Bluetooth	Yes	No
Bluetooth Version	5.1	-
Bluetooth range (Metres)	10	-
battery features
Charging Port	USB Type-C	-
Battery Life (Hrs)	30	-
sound features
Impedance (Ohms)	-	16
Sensitivity (dB)	-	110
Frequency Response Range	-	20Hz-20,000Hz