Extra loud adjustable ringer • Self-adhesive audio sensor positioned under telephone
• Suitable for most types of telephone and key systems • Can be wall mounted up to 5m from telephone • Switch to cut off sounder and/or light • Supplied with mains lead and plug • Not suitable for use with speaker phones • Colour: White • UoM: Each
Hosiden & Besson Tonecaller TP1001
Weatherproof tonecaller complete with 3m line cord • Protected to IP66 • Suitable for direct exchange line and PABX extensions • Wall mounted • BABT approved • REN : 1.5 • Audio output 85dB to 105dB • Colour: Yellow • UoM: Each
Item 775062
Description Visual Indicator Ring Plus Teleflash Strobe Light Ring Indicator BT Tonecaller 50E
Loud extension bell • Double 21/2 bell gongs in PVC housing • 3m line cord • BABT approved • REN : 1 • Colour: Grey • UoM: Each