Md-35001 key featuresDigital signal processor design for superiorAcoustic performanceSleek low profile packagingMute(3) buttons at each cornerHold, flash, redial & memory keysBacklit lcd display with
GSM Fixed Wireless Phone (850/1900MHz )3Line LCD With 1Line Icon(time/data/caller ID/message)Memory for UP TO 250 NumbersSIM(1.8/3.0V)24 Pin I/O connector
1, To be used with only secuphonePlus.2, Emergency call button for auto-dialing ( three ways available) or siren warning- Auto-dialing ; ordinary phone, mobile phone or pre-assigned number ( police st
1, Security phone PLUS with enhanced features.2, Enhanced features ; remote controller (9), wireless sensor(9) and powerful external siren(1).3, Use rechargeable Li-Ion battery with 2 hours life expec
This is unique and useful product.Ordinary telephone with basic security features such as.[outstanding features]1, detect and alert intruder into home & office2, security and telephone functions by on
VoIP gateway1. IEEE 802.3 10 Base T2. SIP 2.0, RFC3261, H.323 V4 protocal3. Support G.711A/U,G.723.1,G.729 /A/B/AB and GSM610 codec4. Support DHCP,PPPOE DNS TELNET; HTTP,TFTP,FTP upgrade5. Support TCP