User guide

80
Installation
DT288
Battery performance
The table below indicates the performance.
Talk time Standby time Charge time
(hours) (hours) (minutes)
High capacity
battery: 15 100 180
Clip on and unclip
Clip on and unclip the clip to/from the back of the tele-
phone as shown in the figure
Clip connection:
Clip disconnection:
Note: Do not put your fingers on the display when you
press. You can remove the clip, but do not do this too
often, because this may wear out the fastening.