[Product Infomation]
Brand : Edifier
Materials : Plastic
[Product Description]
・Zero Pressure Sensation Patented Ear Cups: The newly improved W830NB headphones have a lightweight design of only 267g and use memory foam cushioning material with Zero Pressure Sensation patented technology. Provides a comfortable fit even when wearing glasses. (Utility model patent number ZL202220017914.9)
・High sound quality: The large unit equipped with a 40mm mantle-plated composite diaphragm supports LDAC decoding and high-resolution sound sources, and reproduces every detail of the music clearly. Transfer speed comparison: LDAC 990Kbps, Qualcomm aptX HD 576Kbps, AAC 512Kbps, SBC 328Kbps.
- Equipped with a high-performance battery: Equipped with a highly efficient long-term battery, providing up to 94 hours of playback time. (When noise canceling function is on: 54 hours / When off: 94 hours) It also supports quick charging, allowing 10 hours of playback with 20 minutes of charging. It allows continuous playback for long periods of time, so you can use it with confidence while on the move or on the go.
・Noise canceling: -45 dB hybrid active noise canceling function allows you to enjoy music quietly in various situations such as commuting, office, home, and travel.
・Package contents: Edifier W830NB headphones, USB-Type-C cable (for both charging and audio input), Japanese instruction manual. Comes with a 12-month warranty, and your order number will serve as your warranty card.
[Important Note - For Overseas Customers]
Thank you for purchasing this product. Please read the following important notes carefully before using this product overseas.
1. Legislation and safety standards
This product complies with Japanese safety standards. Please check compatibility with local regulations and safety standards before use in your country.
Certain product categories (electronics, cosmetics, food, etc.) may require certification from the importing country.
2. About electrical products
[Voltage compatible]
When using electrical appliances, please note that they are designed according to Japanese voltage specifications (90-110V), so using them at a different voltage may cause malfunctions.
[Plug type]
Our products use the Japanese plug type (A type or B type).
Please use a conversion adapter if necessary.
[Important notes regarding transformers and adapters]
A transformer adjusts the voltage to suit the requirements of the equipment.
Conversion adapters only change the shape of the plug and do not adjust the voltage.
Using only the conversion adapter without a transformer may damage the product.
[About responsibility]
We are not responsible for any failure or damage caused by improper usage, such as operating the product without a transformer.
3. Language and manual
Product instructions and displays may only be in Japanese.
The English version of the manual can be downloaded from our website.
4. Regarding product returns and exchanges
Please note that if you wish to return or exchange an item, you will be required to submit a video of the unpacking process.