The latest Signia use a Bluetooth device called the Streamline Mic. I have the Rexton/Costco version and it, like the Resound Phone Clip+ of my former hearing aids, solves my connectivity problems. I wear it on a lanyard under my shirt, but you can clip it to a collar or shirt pocket. It appears to be smaller than the EasyTek.
It connects to my cell phone, office phone, laptops, tablets, and generic Bluetooth transmitters. I also have the TV transmitter that transmits directly to the hearing aids. I want everything possible going through the hearing aids. The hearing aids are set up for my hearing loss, so that’s how I want to get any and all sounds in.
My only complaint about the Rexton Smart Mic/ Signia Streamline Mic is that it will connect to only one phone at a time. The Resound Phone Clip+ will connect to two.
Actually, on a support call with my pro, the Rexton person said it would connect to two phones, but I have not found that to be true. If there is something we have to enable for that, please let me know