The voice detecting CLA40 VOX Phone amplifier is light, portable sleek and automatically detects the best frequencies. It has a booster button and tone control, the receiving volume control reaches 30dB and up to 40dB gain with boost volume button and its receiving bass and treble tone control reaches 10dB max.
Brand Name:
GEEMARC
Geemarc Clearsound CLA40 InLine Phone Adaptor Price Comparison
Price
£12.50