
Bought it during a trip to Shenzhen previously; never used it at all and completely forgot that I had purchased it. The keyboard uses yellow switches — the sound is similar to brown switches, and the tactile feel resembles blue switches. There is a microphone located at the bottom-right corner, with built-in voice input functionality — essential for meetings. It supports speech recognition in multiple languages and can even automatically translate speech back into Cantonese. However, I personally may not need this feature, so I'm selling it now. It supports Bluetooth, 2.4G, and wired connection. A single charge lasts approximately one week. It comes with a one-year warranty, matching the serial number on the original box. I purchased it around January 2024, so the warranty expires in January 2025. If you have any questions, feel free to contact me, or directly reach out via WeChat to the official public account for warranty service.
