Gigaset R650H PRO: The robust professional DECT handset for tough everyday conditions
Gigaset pro handsets are optimised for use in commercial environments and form part of the professional Gigaset pro DECT IP systems.
This manual contains a description of all the functions your handset offers.
Please consult the relevant manual to discover the full functionality of a Gigaset pro DECT IP system.
You can also use your handset with the DECT GAP bases from other manufacturers:
On a DECT telephone/router/multicell system from other manufacturers with GAP compatibility
Basic telephony functions are available in GAP mode.
For your further convenience, your R650H PRO offers a locally managed list of missed calls.
On DECT routers with CAT-iq 2.0
Your Gigaset CAT-iq handset is certified in accordance with the DECT/CAT-iq 2.0 standard.
Handset functions on a CAT-iq router (amongst others):
*Convenient call-making and call lists,
*Wideband calls in HD Voice™ quality,
*Full access to the central directory in the router,
*Use of multiple lines and call numbers 1.
  Details can be found in the user guide for your router.
1 The relevant scope of the function is dependent on the country, network and router