Sony WF-1000XM4 Wireless Noise Cancelling Headphones

Specifications

Performance

• Product type: Headset
• Wearing style: In-ear
• Recommended usage: Calls & Music
• Headset type: Binaural
• Control type: Touch
• International Protection (IP) code: IPX4
• Works with the Google Assistant
• Works with Apple Siri
• Works with Amazon Alexa

Ports & Interfaces

• True Wireless Stereo (TWS) technology
• Connectivity technology Wireless
• 3.5 mm connector No
• USB connectivity
• USB connector USB Type-C
• Bluetooth
• Bluetooth profiles A2DP,AVRCP,HFP,HSP
• Bluetooth version 5.2
• Frequency band 2.4 GHz

Headphones

• Ear coupling  Intraaural
• Acoustic system Closed
• Magnet type Neodymium
• Driver unit 6 mm
• Noise reduction

Microphone

• Microphone type Built-in
• Noise-cancelling
• Microphone direction type Omnidirectional
• MEMS (Micro-Electro-Mechanical System) microphone

Battery

• Battery operated
• Battery type Built-in battery
• Battery technology Lithium-Ion (Li-Ion)
• Battery life (max) 8 h
• Continuous audio playback time (ANC on) 8 h
• Continuous audio playback time (ANC off) 12 h
• Talk time 5.5 h
• Battery charge indicator
• Battery recharge time 1.5 h
• Fast charging
• Charging source USB
• Wireless charging

Weight & dimensions

• Left earpiece weight 7.3 g
• Right earpiece weight 7.3 g
• Charging case dimensions (W x D x H) 40 x 67 x 30 mm
• Charging case weight 41 g
• Packaging data
• Package width 94 mm
• Package height 86 mm
• Package weight 150 g

Packaging content

• Charging stand
• Charging case type Wired & Wireless
• Charging case connector type USB Type-C
• Cables included USB Type-C