A4Tech FBK11 Bluetooth & 2.4G Wireless Keyboard – Dual Mode, 12 Multimedia Hotkeys, Spill-Resistant, Compatible with PC, Mac, Android & iOS B2S_2025 Boox Dimensions: 21

Dimensions: 21

High-Speed Interface: USB 3

Protection: Built-in soft start

accurate tracking on most surfaces

Motherboard Support: Compatible with standard ATX motherboards and Hidden-Connector motherboards (ASUS BTF

A4Tech FBK11 Bluetooth & 2.4G Wireless Keyboard – Dual Mode, 12 Multimedia Hotkeys, Spill-Resistant, Compatible with PC, Mac, Android & iOS B2S_2025 Boox Dimensions: 21A4Tech FBK11 Bluetooth & 2. 4G Wireless Keyboard The A4Tech FBK11 is a compact dual mode wireless keyboard featuring Bluetooth and 2. 4 GHz connectivity. It supports pairing with up to 4 devices, offers multimedia hotkeys, and has a slim, ergonomic design perfect for home, office, or laptop use. Dual mode connection: Bluetooth + 2. 4 GHz wireless for maximum flexibility Supports up to 4 devices easily switch between PC, laptop, tablet, or phone 12