Boult Audio K40 Wireless Headphones vs JBL T250SI Wired Headphones comparison

Show Only Differences Highlight Differences	Boult Audio K40 Wireless Headphones	JBL T250SI Wired Headphones
key specs
Colour	Black	Black
Headphone Type	In-Ear	Over-Ear
Connectivity	Wireless	Wired
Type	Headphones	Headphones
Microphone	-	No
general
Brand	Boult Audio	JBL
Model	K40 Wireless Headphones	T250SI Wired Headphones
Release date	December 12, 2023	December 3, 2017
Model Number	K40	T250SI
Colour	Black	Black
Type	Headphones	Headphones
Headphone Type	In-Ear	Over-Ear
Connectivity	Wireless	Wired
product details
Driver Type	Dynamic	-
Driver Size (mm)	13	-
Water Resistant	IPX5	-
Weight (g)	35.90	259.00
Microphone	-	No
Connector Size	-	3.5mm
sound features
Impedance (Ohms)	32	32
Frequency Response Range	-	20Hz-20,000Hz
connectivity features
Bluetooth	Yes	No
Bluetooth Version	5.3	-
Bluetooth range (Metres)	10	-
battery features
Charging Port	USB Type-C	-
Charging Time (Hrs)	1.4	-
Battery Life (Hrs)	48	-

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