$149.00
BeHear PROXY Wireless Neck Speaker with Retractable Earbuds - TV Listening - Enhance Calls and Audio - Hight Fidelity Speakerphone - Hearing AmplifierAmazon$349.99and up
ChairSpeaker CS4 TV Sound Bar Alternative w/ Voice Enhancers Delivers High Fidelity 3D Virtual Surround Sound w/Full Situational Awareness. Best.Newegg & 1 more$59.99
FiiO/JadeAudio BR13 HiFi Bluetooth Receiver with 5.1 LDAC/aptX Low Latency for Home Stereo/TV, USB DAC,High Fidelity 24 bit, RCA Optical Coaxial OutputAmazon$24.99
Party-Ready ZUIISM Mini Karaoke Machine: Kids Karaoke System with Dual-Microphone, Eye-Catching RGB Show, High-Fidelity Sound, Easy Control, Long Battery – Ideal for TV, Home Fun, GatheringsAmazon$199.99
LINNER Venus High-Fidelity OTC Hearing Aids - Crystal-Clear Sound, Comfort Fit, and Smart Controls for Enhanced Hearing,Hearing Aids With Wireless Mic For Watching Tv For People With Hearing LossAmazon