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• Operate the product in temperature between 0º and 35ºC
(32º to 95ºF). Low or high temperature might temporarily
shorten battery life or cause the product to temporarily stop
working properly. Avoid dramatic changes in temperature or
humidity, as condensation may form on or within the product.
• Store the product in temperature between -20º and 45ºC
(-4º to 113ºF). Don't leave the product in a parked vehicle where
temperatures can exceed this range.
• It is normal for the product to get mildly warm when it is in use or
charging.
• The rechargeable battery in the product should be replaced only
by the manufacture or its authorized agents.
• Do not expose installed batteries to excessive heat such as
sunshine or fire.
• If you do not use the product frequently, we recommend keeping
the battery level at around 50 percent and fully charge and
discharge the battery every three months in order to maximize
the battery lifespan.
• This device is restricted to indoor use when operating in the
2.4 to 2.483 GHz frequency band.
• Never remove or insert a microSD card while the product is
powered on.
• The manufacturer is not responsible for any radio or TV
interference caused by unauthorized modifications to this
product. Such modifications could void the user’s authority to
operate the product.
