2.4G Connectivity & Dual-Adapter Design:This black wireless keyboard adopts advanced 2.4G wireless technology (non-Bluetooth design), supporting plug-and-play functionality with a stable 10-meter connection range and strong anti-interference capability. Equipped with a USB-C adapter, it seamlessly connects to Mac and other USB-C devices (requires pairing with the USB-A receiver), ensuring stable multi-device connectivity with ease Ergonomic Design & Foldable Stand:JOYACCESS wireless keyboard adopts an innovative and optimized ergonomic design, equipped with an adjustable foldable stand. The support angle fits ergonomics, naturally elevating the keyboard while typing to relieve wrist pressure. It keeps you comfortable even during long hours of work, saying goodbye to muscle tension and fatigueNO mouse include Slim Profile & Practical Functions:The JOYACCESS cordless keyboard features a slim profile of 15.35×5.3×1.38 inches, easily fitting into bags for effortless carry during busi