Teledex M10310- M Series Standard 1.9GHz, 2 Line Analog Cordless- Black, Part# MA1319S10D O2B8M Dual 1000M network port，capable of

Dual 1000M network port，capable of detecting packet lost

The durable Greenlee 730BB-2-1/4 PUNCH UNIT-RD 2

25V or 70V balanced line outputs

The Sidekick is the only troubleshooting tool that features the Stress Test to measure audible noise on a pair when “stressed” with 90dBrnC longitudinal excitation

Superb sound quality and full-duplex speakerphone performance with Clarity by Polycom acoustic technology

Teledex M10310- M Series Standard 1.9GHz, 2 Line Analog Cordless- Black, Part# MA1319S10D O2B8M Dual 1000M network port，capable ofThe Teledex M10310 is a part of M Series Standard Analalog Cordless with 1. 9GHz, 1L, MW, Spkr, 2 USB, 10 GSK Features: Frequency: 1. 9 GHz Single line speakerphones Handset speakerphone Supports up to five handsets, including one on the base and four remotes (RediDocks) 0, 5, or 10 configurable guest service keys on base 0, 3, or 6 configurable guest service keys on handset Patented OneTouch voice mail retrieval Dual Neon LED message waiting light 2