TP-Link Archer BE550 User Manual page 154

• Use only power supplies which are provided by manufacturer and in the original
packing of this product. If you have any questions, please don't hesitate to
contact us.
• Operating Temperature: 0℃ ~ 40℃ (32℉ ~ 104℉)
• This product uses radios and other components that emit electromagnetic
fields. Electromagnetic fields and magnets may interfere with pacemakers
and other implanted medical devices. Always keep the product and its power
adapter more than 15 cm (6 inches) away from any pacemakers or other
implanted medical devices. If you suspect your product is interfering with your
pacemaker or any other implanted medical device, turn off your product and
consult your physician for information specific to your medical device.
Please read and follow the above safety information when operating the device.
We cannot guarantee that no accidents or damage will occur due to improper
use of the device. Please use this product with care and operate at your own risk.
Explanations of the symbols on the product label
Note: The product label can be found at the bottom of the product and its I.T.E.
power supply. Symbols may vary from products.
Symbol Explanation
Class II equipment
Class II equipment with functional earthing
Alternating current
Direct current
Polarity of d.c. power connector
For indoor use only
Dangerous voltage
Caution, risk of electric shock
Energy efficiency Marking
Protective earth
Earth
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