Energy savingBuilt-in rechargeable 500-600mAh battery, environmental protection and energy saving. ON mode can work for 6 hours in the conditon of brightestness; AUTO mode, use up to 6 months if use an average of 10 times a day. USB Cable compatible with power bank/mobile phone charger/PC USB port.3-in-1 Function3-in-1 function(strong magnetic&rotatable hook&sticky fixation) designed for a variety of practical needs. The night light base has a built-in magnet, which can be magnetically attracted to any iron surface. Its 3M adhesive fixing plate can help you fix the night light in the desired position. The folding hook can be hung on the wardrobe and bathroom, the bottom of the hook can be rotated 360.Intelligent Motion SensingIn the automatic mode using PIR technology, the night light will constantly lighting on 25s. Auto-on the night light in the condition of front 0-3m human body sensing range , 120horizontal angle and the side is 2-3m, then it will automatically turned off after 18s. The sensing effect is related to human body shape and movement speed.(when the night light is fixed, the sensing effect is best when the charging port is vertically upward or downward).Multi-Scene ApplicationsRechargeable induction night light is very suitable for bedrooms, baby rooms, bathrooms, kitchens, garages, basements, closets, drawers, corridors, entrances, stairs, cabinets, bookshelves, outdoor camping, etc.