95dB Extra-Loud Telephone Ringer Phone Ring Amplifier Ringing Help Strobe Light Bell Sound Landline Ringer Sound Ringtones
Feature :
Tye : Telephone Ringer
Material: mian: Plastic
Size: 97mm * 57cm * 25mm
Color: White
High,low switches for ringer sound.
To increase the volume of telephone ring in noisy places.
To hlep the hearing-impaired to recognize ring coming.
The lamp flasher is offered is offered to aviod the ring noise in a quite environment.
Installation:
- Please connet the C/O ring plug with ringer's jack.
- The ringer's plug connet with telephone.
- There are high,low switches for your selections.
Package Content :
1 x Telephone Ringer