
ClearSounds CR200 ClearRing Amplified Telephone Ring Signaler
Ring signaler offers up to 95dB with various tone levels
Bright strobe & signal tone
Jack for optional vibrating shaker
Built in dual modular phone jack
Requires RJ11 phone jack and standard 120 V electrical outlet
Please note: this will only work with a single phone line. This will not plug into or operate on a multi-line &/or PBX phone system.