The SYNCO CE3 Wireless Tally Light System is designed as an easy-to-operate multi-camera tally solution for small to large studios. The compact station connects to the light units via 2.4GHz Lora, and the lights connect to the cameras via tally output, operating wirelessly from up to 1000m away from the station. I purchased it on Amazon for 44,999 yen. All accessories are included. Cameras and tripods other than the main unit are not included.