Telephone Amplifier

Price : $85

Works for all types of telephone.

VOX Telephone Amplifier with Booster Button & Tone Control

Product Features
Receiving volume control up to 30dB and up to 40 dB gain with "boost" volume button
Receiving tone control: Bass -10dB max, Treble -10dB max
Automatically switches ON/OFF - voice detection
Light and portable
Automatic detection of best frequencies band makes it compatible to 99% of modern telephones
Sleek modern design
Simple connection
No batteries required,Work with plug.