The Hollyland Mars T1000 is a bidirectional wireless intercom system and consists of a base station and 4 beltpacks. It is used at any event as a direct communication path for all trades and has a range of up to 305 metres. The integrated tally function makes the T1000 the ideal system for video, film and live stream productions.The following pictures show setups using the Intercom Hollyland Mars T1000: