4 Line Business Cordless Telephone Systems – EnGenius Senao SP 922 RU Durafon
SENAO / engenius SP 922 RU Durafon www.cordless4u.com Wireless Telephone Business System 4-Line Up to 90 Handsets / PBX Extensions Range with base antenna= 500m to 1km . Max up to 2km Range with outdoor antenna= 2km to 6km. Max up to 10km World wide distribution and delivery - Cordless 4U - www.cordless4u.com 4-Line wireless Mini PBX system Up to 90 Handsets Extensions 2-way radio broadcast 6 hours talk-time 50 hours stand-by time 9 programmable PBX soft keys Dedicate ports by handset or group 1 year warranty Frequency : 851~881 mhz 851~881 mhz Digital Spread Spectrum technology High range and High RF Power model - "SP-922 RU" : Base - Peak：708 mw (28.5dbm) Average：304 mw (24.8dbm) Handset - Peak：2 W (33.dbm) Average：250 mw (24dbm) Ideal solutions for: Automobile Dealerships Industry / Warehouse / Manufacturing Agriculture/ Farming / Nurseries Health care / Schools SOHO Multi-Floor Offices Hotel / Convention Center Grocery / Supermarkets Video review with standard sale box 1 Base Unit + 4x Handsets + Outdoor antenna with 10m cable Long Range Digital Wireless Telephone system for Business mobility and productivity
SENAO SN 258+New1 – Lontion Range Cordless Phone 5-10km
SENAO SN 258+New1 - Long Range Cordless Phone 5-10km www.cordless4u.com - R&R Electronics Group Video review with original phone box, options and how to use. Possibility of 15 multi headsets system talky-walk between headsets Intercom between base and handsets Classic and most desirable model Range with built-in antenna 500m -1km. Max up to 1km Range with outdoor antenna: 4 km to 8km. Max up to 15km High quality voice transmission and automatic channels scan. Very popular phone for use ...
