- Material: Metal,PVC,Leather
- Battery life up to[hours]: 5
- Voice assistant built-in: YES
- NFC Technology: YES
- Sound Isolating: YES
- Category: Earphones & Headphones
- Earcups Type: Semi-open
- Number Of Drivers: 8
- Charging Method: Cable
- Headphone Pads Material: synthetic leather
- Magnet Type: Ferrite
- Impedance Range: up to 32 Ω
- Bluetooth Version: 5.2
- Package List: User Manual,Charger,Carrying Bag,USB Type-C Adapter,Detachable Audio Cable
- With Microphone: Yes
- Is wireless: Yes
- Support APP: Yes
- Support Memory Card: Yes
- Waterproof: Yes
- Line Length: 1.2m
- Plug Type: Line Type
- Function: For Mobile Phone,HiFi Headphone,Sport,for Video Game
- Active Noise-Cancellation: Yes
- Volume Control: Yes
- Control Button: Yes
- Vocalism Principle: Dynamic
- Wireless Type: bluetooth
- Connectors: Type c
- Communication: Wireless
- Style: Headphone
- Origin: Mainland China
- Brand Name: SONY
- Model Name: Sony WF-1000XM4
Sony WF-1000XM4 True Wireless Bluetooth Earphones TWS Earbuds Active Noise Canceling Hi-res Bluetooth 5.2 LDAC Alexa Built-in
If you choose”No Package”
The product is refurbished, fully functional and in excellent condition. It is backed 90-day renewal guarantee.
– This pre-owned product has been professionally inspected, tested and cleaned by a qualified vendor.
– This product is in “excellent condition”. The screen and body show no signs of cosmetic damage visible from beyond 12 inches.
– The battery in this product will have more than 80% capacity relative to a new product.
– Accessories may not be original, but will be compatible and fully functional. The product may come in a plain box.
– A charging cable will be included with the product.
– If the product does not perform as expected, it may be replaced or refunded within 90 days of receipt.
– Refurbished phones are not guaranteed to maintain their waterproof seal.
– Support for connected wearable applications
If you choose”NEW” ,the goods is 100% original new!!!
About This Item
Industry-leading noise canceling1 with new Integrated Processor V1
Exceptional sound quality with new Integrated Processor V1 and supporting LDAC codec.
Crystal-clear call quality, beamforming microphone and a bone-conduction sensor provide clear voice detection even in noisy environments
Speak-to-chat technology automatically reduces volume during conversations
Up to 8 hours long battery with Noise Canceling
IPX42 Water resistance
Easy wireless charging with Qi technology4
“Sony | Headphones Connect” App for Android /iOS
Ergonomic surface design for a better fit
Stable Bluetooth connection5
– Integrated Processor V1
– Industry Leading Noise cancelation
– Superior Call Quality
– Exceptional Sound Quality
– Long Battery Life
– Qi Easy Wireless Charging technology
Integrated Processor V1
Specially developed by Sony, our new Integrated Processor V1 takes the noise canceling performance of our acclaimed QN1e chip and goes even further. Improved noise canceling performance and Bluetooth™ ‘System on Chip’ technology delivers the industry’s highest level of noise canceling yet uses less power.
Dual Microphones/New 6mm driver unit
– Two noise sensing microphones per ear – one feed-forward and one feed-back – on the surface of the headphones catch more of the ambient sounds of your surroundings, whether it’s in-flight noise, city traffic or office chatter.
– A newly designed 6mm driver unit, featuring a 20% increase in magnet volume, gives you improved performance in low frequencies.
It also enhances noise canceling by generating a high-precision cancellation signal to the low frequency range.
Noise Isolation Earbud Tips
Newly developed Noise Isolation Earbud Tips feature a unique polyurethane foam material. Soft and elastic, it maximises the surface contact area between the earbud tip and the ear canal, eliminating gaps to insulate sound and reduce noise.
Leading Noise Cancellation
Everything in the WF-1000XM4 headphones has been designed from the ground up. Like our new Integrated Processor V1, specially developed by Sony, that cancels more noise than ever, a new driver unit with more performance, noise sensing microphones, and innovative Noise Isolation Earbud Tips with a more stable fit.
Use of Different Scenarios
– Traveling: Lose yourself in your journey, with no background noise to interrupt your favorite tracks.
– Walking: Be aware of everything around you, from street to office, while still enjoying music.
– Waiting: Hear important announcements while you wait without noticing other background noise
Minimising Wind Noise
Even on windy days you’ll stay totally immersed. Automatic Wind Noise Reduction mode detects when it’s windy and automatically suppresses it.
Hear Sounds Around You
In Ambient Sound mode, the WF-1000XM4 headphones capture more of the sound around you than ever before, which means you get a more natural listening experience and stay connected to your environment.
Exceptional Sound Quality
The WF-1000XM4 now supports High-Resolution Audio Wireless.Thanks to specially designed 6mm drivers, they reproduce a dynamic sound despite their small size, and the high compliance diaphragm reproduces a rich bass range. The Integrated Processor V1 also enhances sound quality and reduces distortion, and enables LDAC codec processing and DSEE Extreme.
Digital Sound Enhancement
Using Edge-AI (Artificial Intelligence), DSEE Extreme™ (Digital Sound Enhancement Engine) upscales compressed digital music files in real time. Dynamically recognizing instrumentation, more complete listening experience.
LDAC Transmission Technology
Can transfer 3 times (or more) the amount of data than AAC or SBC decoding method (the maximum transfer speed is about 990kbps), laying out rich and detailed sound details for you
Superior Call Quality
Precise Voice Pickup Technology uses beamforming microphones and a bone-conduction sensor to allow the WF-1000XM4 headphones to pick up your voice clearly and accurately for hands-free calls – at home, in a café or wherever you are. In addition, Noise Cancelling lets you hear the person on the other end of the call more clearly, even in noisy situations.
Easy to Operate
– Click Left: Noise Reduction/Ambient Sound
– Double Click Left: Answer Calls
– Long Press Left: Quick Reminder Function
– Click Right: Play/Pause
– Double Click Right: Next Song/Answer Calls
– Triple Click Right: Previous Song
– Long Press Right: Voice Assistant
No cables necessary – the WF-1000XM4 features Qi technology for easy wireless charging.