Specifications:<br />The nail system is the perfect and effortless way to keep your toe nails and finger nails shiny and natural looking.<br />Battery operated with 1 AA battery (included). To power the device、 REMOVE & DISCARD the red plastic film from the base of the product where<br />batteries are housed.<br />Kit includes 3 different insert heads that easily attach for a simple 3 step system: fill、 buff、 and shine nails effortlessly.<br /><br />Type: Pedicure Tool<br />Color: Blue<br />Material: ABS Plastic<br />Features: Electronic Manicure Tool、 File Buff Shine Nails<br />Size: 20cm x 17cm x 5cm/7.87\