12inch rechargeable fan with LED lights (QM850)

タイトルまたは説明

Product name:AC/DC double-duty fan with LED emergency Light Product model: QM**0 Features: AC/DC double-duty lifting fan with LED emergency light Built-in overcharging and overdischarging protective circuit Built-in AC/DC self-shifting circuit Using *8LEDs as the LED emergency light Using *2 inch fan blade. Built-in circuit of ing air and speed charge Built-in fuse. Specifications: Built-in 6V 4AH rechargeable and non-maintaining lead-acid battery. When AC power is cut off, the DC fan can use time with high speed for 4 hours, low speed for 6 hours. It can keep *0 hours for emergency lighting. Built-in Power indicator light and other function indicator lights Power supply:AC******0V ****0 HZ The charging time is ****4 hours Attentions: Please charge *0 hours for the first time use. Please recharge the battery after using to maintain the battery lift. During charging, the indicator light is red. If you don’t use it for a long time, please recharge it one time every three months, the recharging time should be *0 hours.