Voice Amplifier 15-55Personal Listening amplifier 8 Channel Digital Rechargeable Wireless Earbuds Magnify Voice for Seniors

1.[Easy operation] PS: If never bought any machine before , don't suggest this model to newhand, try the classic single one .Automatically turn on when take it out of the charging case, turn off when put it back. Quick tap the touch panel to adjust volume, press and hold for 2 seconds to switch modes, press and hold for 5 seconds to turn on and off.

2.[Digital signal processing] A real digital 8 -channel machine. Auyeetek's Voice Amplifier uses an 8-channel digital chip to distinguish between different frequency bands to amplify the sound and after noise processing. Achieves a clear sound.Best price for the same technology as thousands-dollar ones.charging time 2hours, can working 45hours,The charging case can charge both unites for 3 times, with 135 hours of backup power

3.[Avoid Howl]Please adjust to the correct position in ear with suitable earplug,wear it in 5 seconds after power on.

4.[Modes changed] normal mode for daily communication / watching TV, noisy environment mode for party / in plane / outdoor, and tinnitus masking mode which will create white noise to cover the tinnitus or other sharp noise to relief discomfort or pain.

5.[Warranty] 1 Year,Auyeetek Digital amplifier are European standard CE and US standard FDA, ensuring quality.