The connection to the devices is effortless. Thanks to a voice that it is informed of the respective step certainly for not so tech-savvy people no problem. The connection and operation with 2 transmitters works well and stably with the silicon holder, it can be easily put into your ear with one hand and is fixed there well. The weight is very low. I've gotten 3 piece of it, as the attractive price makes it that you at different places each one headset at the site has, where it is needed