AKOAK Loud Sound Telephone Ring Ringer Amplifier Volume Enhancer with Light Flasher for Landline Telephone
- The Telephone Sound Amplifier can give out clear and loud sound and it can be used in the noisy places..
- Size:9.3cm long ( at the longest ), 5.6cm wide ( at the widest ), 2.7cm thick. ( at the thickest )..
- This portable Telephone Ringer goes between your telephone set and the wall phone line to boost the volume of the ring..
- It helps the hearing-impaired, the heavy sleepers, and people who love wandering far from their phones..