Sony WF-1000XM4 User Manual

Related Topic
About the indicator
Checking the remaining battery charge
5-027-983-11(1)
Copyright 2021 Sony Corporation
Lid1.
Indicator
Shows the charging state.
2.
USB Type-C port
Using the supplied USB Type-C cable, connect the charging case to a computer or to an AC outlet via a
commercially available USB AC adaptor to simultaneously charge both the headset and the charging case.
3.
Contact surface for the Qi charging4.
14

Sony WF-1000XM4 Specifications

General

Driver unit	6 mm
Magnet type	Neodymium
Ear coupling	Intraaural
Control type	Touch
Headset type	Binaural
Product type	Headset
Product color	Black
Wearing style	In-ear
Recommended usage	Calls/Music
International Protection (IP) code	IPX4
Microphone type	Built-in
Microphone direction type	Omnidirectional
Battery type	Built-in battery
Charging source	USB
Battery recharge time	1.5 h
Continuous audio playback time	8 h
Continuous audio playback time (without ANC)	12 h
USB connector	USB Type-C
Frequency band	2.4 GHz
3.5 mm connector	No
Bluetooth version	5.2
Bluetooth profiles	A2DP, AVRCP, HFP, HSP
Connectivity technology	True Wireless Stereo (TWS)
Charging case type	Wired & Wireless
Package width	94 mm
Package height	86 mm
Package weight	150 g
Battery life	480 min

Weight and Dimensions

Charging case weight	41 g
Left earpiece weight	7.3 g
Charging case dimensions (W x D x H)	40 x 67 x 30 mm