---------------------------------------------------
【Condition】
Please check the product description and photos for the condition.
Some items may have not been tested or may show signs of use.
【Included Items】
Accessories are limited to those shown or mentioned in the product description.
Items such as manuals, boxes, or cables are not included unless specifically stated.
【Product Specifications and Firmware】
Some Japanese domestic models may have limited functionality overseas.
Please check compatibility before purchase.
【Voltage Compatibility】
Our products are selected to support international voltage ranges (e.g. 100–240V).
However, please make sure your local voltage is compatible before use, as incorrect voltage may still cause malfunction.
【Plug Type】
Our products use Japanese plug types (A or B type).
Please use a conversion adapter if necessary.
【Important Note on Transformers and Adapters】
A transformer adjusts voltage to match your device’s requirements.
A conversion adapter only changes the plug shape and does not adjust voltage.
Using only a conversion adapter without a transformer may result in damage to the product.
【Liability】
We are not responsible for malfunctions or damages caused by improper use, such as operating the product without appropriate voltage or equipment.
---------------------------------------------------
【ANC Active Noise Cancellation up to 48dB】With ANC active noise cancellation, three microphones accurately pick up sound and intelligently generate inverse sound waves of the same frequency and amplitude. It reduces noise and acoustic interference, guaranteeing a deep noise reduction of 40dB and protecting the player's ears.
[Four Modes for Automatic Adjustment to Your Environment] The ANC has a total of four modes. It features an adaptive mode that intelligently detects the ambient noise level and adjusts to the most suitable noise cancellation level.
【Bluetooth 5.2 Wireless Earphones】 The new generation Bluetooth 5.2 protocol and aptX Adaptive audio codec technology reduce communication time and latency, resulting in faster connections. The dedicated private customization protocol provides an ultra-low latency experience of 85ms with a full link and a low latency experience of 40ms with a single link when game mode is enabled.
[Equipped with 12mm driver unit] The high-quality 12mm driver unit supports aptX Adaptive audio codec technology and offers Rock, Pop, and Classic modes. *Supports SBC, AAC, and aptX Adaptive.
[Fast Charging & 30 Hours Playback] Fast charging in 15 minutes, 3 hours of playback on a single charge, and 30 hours of use with the charging case.
• ANC (Active Noise Cancellation) up to 48dB • Bluetooth 5.2 Wireless Earphones • Low latency: 85ms full link, 40ms single link • Supports SBC, AAC, aptX Adaptive • Easy operation with taps • 4 modes for automatic adjustment to environment • Fast charging in 15 minutes, 3 hours of playback on a single charge, 30 hours with charging case • Equipped with 12mm driver unit • Product Warranty: Free repair or replacement for natural failures within 3 months of purchase. Product Manual: https://peripheral.blackshark.com/joybuds/instruction/be20.html