Control legacy 2.4GHz Aputure fixtures via Sidus Link® App Control Aputure 2.4GHz lights up to 100m away Compatible with legacy Aputure fixtures, such as the HR672 series, LS 1 series, Tri-8, LS C300d, and LS C120d Sidus Meshâ?¢ enabled Works with the Sidus Link® App 9 Built-in Lighting FX for compatible legacy Aputure fixtures: Lightning, Fireworks, Pulsing, Strobe, etc. SidusProâ?¢ FX support: Use Picker FXâ?¢ to capture and transmit new effects to legacy Aputure fixtures Control up to 12 groups (3CH*4GR) of legacy Aputure fixtures 18+ hours of battery life Supports USB-C PD Quick Charging IP65 Dustproof & Waterproof Automatically adjusts LED indicator brightness based on the ambient light levels ¼-20â? Screw Mount for attaching to the top of a light stand