Operating Instructions

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 Failure caused by improper use and human negligence
 Failure due to modification
⚠Note:
 The special filter for the portable respiratory purifier is not covered by the
warranty.
 After the warranty period has expired, the cost will be charged as appropriate.
 Warranty and repair services are limited in mainland of China.
 The parts replaced in the warranty belong to our company.
 Our company is not responsible for the indirect loss of customers that may be
caused when the product fails.