As a gift for enthusiasts who wear glasses and enjoy various colored contact lenses Color: White Cleaning Chamber Diameter: 19mm Size: 85x65x30mm Weight: 70g Power: USB chage with 300mah battery Use countdown reminder settings: 1. After fully charge, for the first time using it, press and hold the switch button(the orange button) for 3 seconds to turn it on 2. When the screen is on, press the button twice continuously to enter the day setting mode: Short press the button to cycle between 14/30/90 days; Long press the button to increase or decrease the number of days in sequence. Release the button and the number will stop changing. If there is no action within 3 seconds, the number setting mode will automatically appear 3. On the last day of the preset countdown, the display screen will automatically continue to flash for 01 days. Short press the display button to turn it off Low battery prompt: When the screen flashes, it prompts you to charge. Cleaning mode operation: When the screen is on, short press the switch to activate the automatic cleaning mode, which will automatically stop after 3 minutes of cleaning Notes: 1. When replacing the care solution, please remove the dual box to prevent damage to the cleaner due to water ingress 2. Low battery display: The display screen flashes, indicating the need to charge
