Medtronic DBS Patient programmer Manuel D'utilisation page 139

Specifications
Table 7.2 Patient programmer specifications
Item
Power source
Operating
temperature
Temperature
a
limitation
Ingress protection
Size
Weight, including
batteries
Battery life
Service life
Mode of operation
Specification
2 AAA alkaline batteries (non-
rechargeable, LR03)
9 °C to 43 °C
(49 °F to 110 °F)
-34 °C to 57 °C
(-30 °F to 135 °F)
IP22 rating for solid objects
greater than or equal to
12.5 mm, and for vertically
dripping water when the device
is tilted 15 degrees, per
60601-1-11.
Approximately
9.4 cm x 5.6 cm x 2.8 cm
(3.7 in x 2.2 in x 1.1 in)
Approximately 111 g (3.9 oz.)
2 months (average) for alkaline
batteries
Up to 5 years
Continuous
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