1424-EN/LZT 103 089 B 2014-04-13
User Manual
Cordless Phones for MX-ONE
™
7
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
18.1.4
Replace
the Battery
on page 76.
The battery is fully charged within four hours. See
18.1.2
Charge the Battery
on page 76.
The non-EX classified battery can be charged separately with a battery pack charger. See
18.1.3
Charge Spare Batteries
on page 76.
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.