SPECIFICATION:
Three - phase speed adjustment Double mode power supply With touch switch control Chip - on - board led Effective wind speed: 4.2 m /Battery capacity: 3000 mah battery voltage: 4v input: 5 A-1 A Power: 1W Power using time: weak wind - 4 hours, Middle wind - 2.5 hours, strong wind - 1.2 hours Working mode: usb port charging or built-in battery.SPECIFICATION:
Three - phase speed adjustment Double mode power supply With touch switch control Chip - on - board led Effective wind speed: 4.2 m /Battery capacity: 3000 mah battery voltage: 4v input: 5 A-1 A Power: 1W Power using time: weak wind - 4 hours, Middle wind - 2.5 hours, strong wind - 1.2 hours Working mode: usb port charging or built-in battery.SPECIFICATION:
Three - phase speed adjustment Double mode power supply With touch switch control Chip - on - board led Effective wind speed: 4.2 m /Battery capacity: 3000 mah battery voltage: 4v input: 5 A-1 A Power: 1W Power using time: weak wind - 4 hours, Middle wind - 2.5 hours, strong wind - 1.2 hours Working mode: usb port charging or built-in battery.SPECIFICATION:
Three - phase speed adjustment Double mode power supply With touch switch control Chip - on - board led Effective wind speed: 4.2 m /Battery capacity: 3000 mah battery voltage: 4v input: 5 A-1 A Power: 1W Power using time: weak wind - 4 hours, Middle wind - 2.5 hours, strong wind - 1.2 hours Working mode: usb port charging or built-in battery.SPECIFICATION:
Three - phase speed adjustment Double mode power supply With touch switch control Chip - on - board led Effective wind speed: 4.2 m /Battery capacity: 3000 mah battery voltage: 4v input: 5 A-1 A Power: 1W Power using time: weak wind - 4 hours, Middle wind - 2.5 hours, strong wind - 1.2 hours Working mode: usb port charging or built-in battery.SPECIFICATION:
Three - phase speed adjustment Double mode power supply With touch switch control Chip - on - board led Effective wind speed: 4.2 m /Battery capacity: 3000 mah battery voltage: 4v input: 5 A-1 A Power: 1W Power using time: weak wind - 4 hours, Middle wind - 2.5 hours, strong wind - 1.2 hours Working mode: usb port charging or built-in battery.SPECIFICATION:
Three - phase speed adjustment Double mode power supply With touch switch control Chip - on - board led Effective wind speed: 4.2 m /Battery capacity: 3000 mah battery voltage: 4v input: 5 A-1 A Power: 1W Power using time: weak wind - 4 hours, Middle wind - 2.5 hours, strong wind - 1.2 hours Working mode: usb port charging or built-in battery.SPECIFICATION:
Three - phase speed adjustment Double mode power supply With touch switch control Chip - on - board led Effective wind speed: 4.2 m /Battery capacity: 3000 mah battery voltage: 4v input: 5 A-1 A Power: 1W Power using time: weak wind - 4 hours, Middle wind - 2.5 hours, strong wind - 1.2 hours Working mode: usb port charging or built-in battery.SPECIFICATION:
Three - phase speed adjustment Double mode power supply With touch switch control Chip - on - board led Effective wind speed: 4.2 m /Battery capacity: 3000 mah battery voltage: 4v input: 5 A-1 A Power: 1W Power using time: weak wind - 4 hours, Middle wind - 2.5 hours, strong wind - 1.2 hours Working mode: usb port charging or built-in battery.SPECIFICATION:
Three - phase speed adjustment Double mode power supply With touch switch control Chip - on - board led Effective wind speed: 4.2 m /Battery capacity: 3000 mah battery voltage: 4v input: 5 A-1 A Power: 1W Power using time: weak wind - 4 hours, Middle wind - 2.5 hours, strong wind - 1.2 hours Working mode: usb port charging or built-in battery.SPECIFICATION:
Three - phase speed adjustment Double mode power supply With touch switch control Chip - on - board led Effective wind speed: 4.2 m /Battery capacity: 3000 mah battery voltage: 4v input: 5 A-1 A Power: 1W Power using time: weak wind - 4 hours, Middle wind - 2.5 hours, strong wind - 1.2 hours Working mode: usb port charging or built-in battery.SPECIFICATION:
Three - phase speed adjustment Double mode power supply With touch switch control Chip - on - board led Effective wind speed: 4.2 m /Battery capacity: 3000 mah battery voltage: 4v input: 5 A-1 A Power: 1W Power using time: weak wind - 4 hours, Middle wind - 2.5 hours, strong wind - 1.2 hours Working mode: usb port charging or built-in battery.SPECIFICATION:
Three - phase speed adjustment Double mode power supply With touch switch control Chip - on - board led Effective wind speed: 4.2 m /Battery capacity: 3000 mah battery voltage: 4v input: 5 A-1 A Power: 1W Power using time: weak wind - 4 hours, Middle wind - 2.5 hours, strong wind - 1.2 hours Working mode: usb port charging or built-in battery.