Jabra Evolve 30 Wired Headset vs JBL T400BT Wireless Headphones comparison

Show Only Differences Highlight Differences	Jabra Evolve 30 Wired Headset	JBL T400BT Wireless Headphones
key specs
Colour	Black	Black
Headphone Type	Over-Ear	On-Ear
Connectivity	Wired	Wireless
Type	Headset	Headphones
Microphone	-	No
general
Brand	Jabra	JBL
Model	Evolve 30 Wired Headset	T400BT Wireless Headphones
Release date	August 12, 2016	March 24, 2015
Model Number	Evolve 30	T400BT
Colour	Black	Black
Type	Headset	Headphones
Headphone Type	Over-Ear	On-Ear
Connectivity	Wired	Wireless
product details
Weight (g)	172.00	185.00
Microphone	-	No
Cord Length (Metres)	-	1.3
Driver Size (mm)	-	40
sound features
Impedance (Ohms)	32	32
Active Noice Cancellation	Yes	-
Sensitivity (dB)	-	106
Frequency Response Range	-	20Hz-20,000Hz
battery features
Charging Port	USB Type-C	-
connectivity features
Bluetooth	-	Yes
Bluetooth Version	-	4.2