Description Product Features Luminescent (glow-in-the-dark) keypad Can be used safely on a DSL enabled line High Impedance Monitor for monitoring line without disrupting existing traffic Over voltage and over current protection Tone and Pulse dialing for versatility on old and new phone lines Polarity test with LED indicator 32 digit last number redial and pause 10 number speed dial Adjustable volume control plus mute Pause Flash to generate a timed break recall Line powered, no battery needed Headset (included) for hands free operation RJ11 socket Product Description In the evolving world of telecommunications, the NEW Tele-Mate® Telephone Test Set is designed to help technicians install, service and maintain voice service with ease. Able to tackle the complexities of today’s analog tele-communication lines, the TM-500 offers the convenience of line powered (no battery needed) operation and useful features like a high impedance monitor that is data and DSL safe, polarity test, speed dial, last number dialed and pulse dialing, making a technician more productive. The TM-500 not only works in handset mode, but can be used with the headset (included) for easy hands-free operation. The TM-500 is safe to operate with over-voltage and current detection.
