The CL7370 Opti TV headphones in black plastic offer an optimal solution for individuals with hearing loss and are compatible with all televisions and audio devices featuring a 3.5mm output. The headphones are characterized by manual controls via buttons directly on the device and include balance and sound adjustment features. A unique aspect of this model is the amplification of ambient sounds, allowing for personalized audio settings. Additionally, it comes with a built-in microphone. The headphones operate wirelessly with a rechargeable lithium-ion battery, which can be charged using the included base station. This base station is equipped with an optical connection, enabling reliable wireless transmission. An automatic shut-off feature adds extra convenience. The package includes the headphones, a base station, a connection cable, and a battery.