It supports up to two transmitters at once

Phantom 4 RTK drones

DJI Mic Mini

It can be switched on and other functions are ok

or charge mobile devices with a USB-C port

Original DJI Electronic Briefcase Handle storage bag It supports up to twoIt can be mounted to the NATO port without additional tools, and the joystick and buttons on the handle let you control the gimbal and camera. The built in cold shoe and 1 4" 20 mounting hole can connect to external monitors for shooting assistance, making low angle camera movements and control more intuitive. Specifications: Weight: Approx. 230 g Dimensions: 60 197. 5 79. 5 mm (LWH) Compatibility: DJI RS 5 Package includes: 1 x Electronic Briefcase