Raytac USB Dongle

A USB dongle is highly suggested for SliceMK split keyboards as it significantly improves the keyboard's battery life (more information). The Raytac USB C Dongle is the recommended option for the majority of users due to its compact size and professional enclosure. A USB C to USB A adapter is included for your convenience. This dongle is specifically sold for use with SliceMK split keyboards. This is not a generic Bluetooth dongle. For this reason, dongles are only sold to customers that have purchased or are purchasing a SliceMK keyboard; all other dongle orders will be cancelled. Third Party Dongles While there are third-party dongles that are compatible from a technical point of view, please be aware that they are not officially supported by SliceMK. Users that opt for a third-party dongle will be responsible for configuring their firmware accordingly. Dimensions Dongle: 1.5cm x 3.3cm x 0.7cm (0.6" by 1.3" by 0.3")