Relative operating humidity
Relative storage humidity
Mode of operation
Medical device classification
Explanation of symbols
This symbol indicates the part of the device that comes into physical contact
with the user (also known as the applied part) is of type BF (Body Floating)
according to IEC 60601-1. The applied part is the Personal Help Button.
This symbol indicates that the parts inside the device cannot be touched by
fingers or with objects larger than 12.5 mm and the device is protected against
water ingress up to 1 m submersion.
This symbol (which may be black or blue) means that you have to read the
user manual carefully before you use the device. Save the user manual for
future reference. This symbol may appear in blue.
This symbol indicates the manufacturer.
For US: Manufactured for: Philips Lifeline, 111 Lawrence Street, Framingham,
MA 01702 USA;
For Canada: Manufactured for: Philips Lifeline Canada, 95 Barber Greene
Road, Suite 105, Toronto, Ontario, Canada M3C 3E9.
Indicates manufacturer's catalog number of the device.
From 5 °C to + 40 °C (From 41 °F to 104 °F).
From 15 % to 90 % (non-condensing).
From 700 hPa to 1060 hPa.
From -25 °C to +70 °C (-13 °F to +158 °F).
Up to 90 % (non-condensing).
Internally powered, CR2032 Lithium 3V battery, non-
FDA Class II exempt (only in USA)
Button: ABS, TPE
Neck cord: Latex-free Nylon, POM