auvisio Digital Wireless Headphones & Hearing Amplifier, 98db TV Mode, Set of 2

["Wireless music enjoyment from TV, hi-fi system, and more • Integrated microphone for hands-free calling and hearing amplification • Adjustable sound balance – ideal for seniors and hearing-impaired individuals • Numerous inputs: 3.5mm jack, RCA, Toslink • 2.4 GHz digital wireless transmission: up to 30 meters range • High wearing comfort thanks to padded ear cups","Over-ear headphones with powerful stereo sound and hearing amplifier • * Maximum volume in TV mode: 98 dB • Frequency range: 20 - 20,000 Hz • Signal-to-noise ratio: 83 dB • Easy control on the headphones: power on/off switch for headphones and microphone, volume and balance controls • Audio connections on base station: 3.5mm headphone jack, optical digital input (Toslink), headphones: 3.5mm headphone jack","Transmitter with extra high range: up to 30 meters (direct line of sight) • Adjustable sound balance for right and left: compensates for individual hearing loss • Impedance audio connection: 32 Ohm • Transmission delay (latency): 15 ms • Comfortable to wear: swiveling ear cups with cushions • Power supply headphones: integrated 400 mAh LiPo battery for up to 8 hours of runtime, base station: via USB • Dimensions charging station: 116 x 240 x 116 mm","Integrated hearing amplifier: microphone amplifies voices and sounds by up to 29 dB if desired • 3 sound profiles selectable via base station: adjustable for treble, midrange, and bass • Headphone sensitivity: 98 dB, microphone: -40 dB (+/- 2dB) • Transmission frequency: 2.4 GHz • Status indication via LED • Headphones charge via base station or directly via USB","Note: This is not a medical product. Hearing amplifiers are not a substitute for full-fledged hearing aids and are not suitable for compensating for impaired hearing function. If you suspect hearing loss, consult an ENT specialist or take a test with a hearing aid acoustician. Please read the enclosed instructions before using the hearing amplifier.. Cordless headphones"] Tipitopi