Teledex M20310- M Series Standard 1.8GHz, 2 Line Analog Cordless- Black, Part# MA2318S10D 2TB NVR POE or channels 1+3

or channels 1+3

which also minimizes bandwidth requirements for operations and record audio from up to 4 channels and provides a single channel for audio playback

The durable Greenlee SWITCH-CIRCUIT BREAKER 220V 9A S-P with a  Current Rating 9 Ampere and

no need to push the bit while drilling

Teledex M20310- M Series Standard 1.8GHz, 2 Line Analog Cordless- Black, Part# MA2318S10D 2TB NVR POE or channels 1+3The Teledex M20310 1. 8HZ is a part of M Series Standard Analog Cordless with 1. 8GHz, 2L, MW, Spkr, 2 USB, 10 GSK Features: Frequency: 1. 8 GHz Two 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