■ Maintenance
• Keep the product away from humid places to avoid affecting internal circuit.
• Do not use the product during intense exercise or with much sweat to prevent sweat from
dropping into the product to make damage.
• Do not put the product in places exposed to sun or with high temperature.
• High temperature will shorten service life of electronic components, damage battery and
deform plastic components.
• Do not put the product in cold places to avoid damaging internal circuit board.
• Do not dismantle the product. Non-professional personnel may damage the product.
• Do not drop, strongly vibrate, strike the product with hard object to avoid damaging
internal circuit.
• Do not use drastic chemicals or cleaner to clean the product.
• Do not use sharp objects to scratch product surface to avoid damaging shell and affecting
facade.