Sennheiser HD 450BT Wireless Headphones vs Sennheiser MX685 Wired Earphones comparison

Show Only Differences Highlight Differences	Sennheiser HD 450BT Wireless Headphones	Sennheiser MX685 Wired Earphones
key specs
Colour	Black	Silver & Blue
Headphone Type	Over-Ear	In-Ear
Connectivity	Wireless	Wired
Type	Headphones	Earphones
general
Brand	Sennheiser	Sennheiser
Model	HD 450BT Wireless Headphones	MX685 Wired Earphones
Release date	February 7, 2020	July 3, 2013
Model Number	HD 450BT	MX685
Colour	Black	Silver & Blue
Type	Headphones	Earphones
Headphone Type	Over-Ear	In-Ear
Connectivity	Wireless	Wired
product details
Weight (g)	238.00	-
sound features
Active Noice Cancellation	Yes	-
connectivity features
Bluetooth	Yes	No
Bluetooth Version	5	-
Bluetooth Codec Support	AAC, aptX	-
battery features
Charging Port	USB Type-C	-
Charging Time (Hrs)	2	-
Battery Life (Hrs)	30	-

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