PRO Soundbox: Top-Grade Wireless TV Speakers for Smart TV, Optimal TV Speaker, Prime Wireless Speakers for TV, Enhancing Speakers for TV Sound for Hard of Hearing (Classic)

Bring the Sound Close: Hear your favorite shows, films, and songs without turning up the TV. Place the wireless TV speaker next to you for clear audio anywhere in your home.
Versatile Receiver: Connect to any device with RCA, 3.5mm (aux), or digital optical jacks. Compatible with all digital audio formats.
Near Zero Latency: Transmits custom-tuned, zero-lag RF audio from the base to the TV speakers, unlike Bluetooth speakers.
Portable and Powerful: Use in your den, bedroom, kitchen, or outdoors. Enjoy private TV listening with included earbuds.
Convenient Power: Charge in about 3 hours on a USB-powered base or connect directly to a standard charger with the included adapter.