Features:
1) Has 16 melodies and 12 ringing tones, 10,000 groups of two-way DTMF
code.
2) Super anti-interference capacity: 256 group external code-checking
switch allows convenient frequency changing, so can be adjusted to
certain frequency when interfered outside.
3) Wireless PBX system can support five sub-bases or handsets. Can call
in duplex or half-duplex.
4) Working voltage: AC 85 - 265V; transmiting power is almost 15W
5) Caller ID, fax, Internet indications
6) Optional booster for extending the permissible communication range.
It can be called in 48km-128km at open area.

Inner packing: 1pc/color box + poly-foam protection

Outer packing: export cartons