Came-TV Kuminik8 Wireless Intercom Headset System with Noise Cancellation, 1500ft Team Communication Group Talk, Zero Delay Mute Function Single-Ear Headset Film Production Stage Sport Event 5 Users

This was originally a 1-star review due to the issues outlined below in the original review detail below. The seller responded to that review and went above & beyond to make things right, which involved refunding me for the new batteries and charger I had to buy. The headset itself is really good; very clear comms with little to no wind noise. It's a pity Amazon makes it so hard to contact sellers so we can avoid these situations in the first place.Original review below:Initially we were pretty happy with the headsets - we ordered 2 of them. After each use I recharged both batteries, however, during the 2nd use one of the headsets gave an audible "low battery" message (that just keeps going on and on and on). I recharged the batteries again and 1 was fine, the other one remained dead and gave the low battery alert after a few seconds of being turned on. Obviously, one headset without the other is useless.I cannot contact the seller and all Amazon offers is a stupid bot that is no help. Investigating a replacement battery, I also see I have been sent 3.6V batteries instead of the advertised 3.7V. The model of the battery advertised is a Cannon NB 6LH and I've been sent a NP BX1. I wanted to ask the seller if the NB 6LH will fit or not but alas they are unreachable.

We use this during our theatre performances for backstage crew, front of house and the cast changing rooms. It works very well and came already set up from the factory. The headphones are comfortable to wear and not so all encompassing that you cannot hear what is going on around you. The battery life is about 5 hours but they are quick to charge between performances so is not a problem for us. I would recommend them as an effective, affordable communication option for any group.