Telephone Extension Ringer Special Category for RB14eU Length : 1

Length : 1

(611 x 425 x 640mm)

excellent low-light capability and fast auto-focus

Battery Capacity: 110mAh

switchable between Centigrade and Fahrenheit

Telephone Extension Ringer Special Category for RB14eU Length : 11 Year Warranty This telephone extension ringer can be used to increase the volume of your existing landline phone or to relocate the ringer into a different room or location. It is ideal for industrial environments where background noise can mask the sound of your ringing telephone. Includes mounting screws. Features: Wall mountable On Off switch Multiple tone and pitch selection Volume control Multiple input types 8 12 ohm output for horn speaker No