User guide

1424-EN/LZT 103 089 A3 2012-02-23
User Manual
Cordless Phones for MX-ONE™
11
3 Descriptions
3.1 DT4x3 DECT Telephone
IMPORTANT: The handset may retain small metal objects around the mouth cap or earcap
region.
Case
The plastic cover parts are made of durable PC/ABS material.
Antenna
The antenna is integrated inside the handset.
Loudspeaker
The handset has a separate loudspeaker for the loudspeaking function. It is placed on the back
side of the handset.
Battery
The battery is a rechargeable Li-Ion battery, placed under a battery cover. See 13.1.4 Replace
the Battery on page 77.
The battery is fully charged within four hours. See 13.1.2 Charge the Battery on page 77.
The non-EX classified battery can be charged separately with a battery pack charger. See 13.1.3
Charge Spare Batteries on page 77.
IMPORTANT: When charging the EX classified handset, it is only permitted to use a charger
marked with DC3-BxxB, DC4-BxxB or CR3-BxxC on the label. It is not permitted to charge
the EX battery pack alone.