About Your Phone
About Your Phone
The Mitel 5603 Wireless Handset is a feature-rich handset designed to operate in conjunction
with an IP-DECT base station and the 3300 ICP. It is ideal for users who need mobile voice
and messaging functions.
Figure 1: 5603 Handset
Caution: The handset/headset must be fully charged before starting regular use.
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