Microlife BP W1 Basic Manual page 14

10.Guarantee
This device is covered by a 5 year guarantee from the date of
purchase. During this guarantee period, at our discretion, Microlife
will repair or replace the defective product free of charge.
Opening or altering the device invalidates the guarantee.
The following items are excluded from the guarantee:
 Transport costs and risks of transport.
 Damage caused by incorrect application or non-compliance with
the instructions for use.
 Damage caused by leaking batteries.
 Damage caused by accident or misuse.
 Packaging/storage material and instructions for use.
 Regular checks and maintenance (calibration).
 Accessories and wearing parts: Batteries.
The cuff is covered by a functional guarantee (bladder tightness) for
2 years.
Should guarantee service be required, please contact the dealer
from where the product was purchased, or your local Microlife
service. You may contact your local Microlife service through our
website:
www.microlife.com/support
Compensation is limited to the value of the product. The guarantee
will be granted if the complete product is returned with the original
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invoice. Repair or replacement within guarantee does not prolong or
renew the guarantee period. The legal claims and rights of
consumers are not limited by this guarantee.
11. Technical specifications
Operating conditions: 10 - 40 °C / 50 - 104 °F
15-90 % relative maximum humidity
Storage conditions:
-20 - +55 °C / -4 - +131 °F
15-90 % relative maximum humidity
Weight: 127 g (including batteries)
Dimensions: 131 x 90 x 60.5 mm
Cuff size:
13.5 - 21.5 cm (5.25 - 8.5 inches)
Measuring procedure: oscillometric, corresponding to Korotkoff
method: Phase I systolic, Phase V diastolic
Measurement range: 20 - 280 mmHg – blood pressure
40 - 199 beats per minute – pulse
Cuff pressure display
range: 0 - 299 mmHg
Resolution: 1 mmHg
Static accuracy: within ± 3 mmHg
Pulse accuracy: ± 5 % of the readout value