newst digital display electric dust scrubbing foot grinder to remove dead skin calluses foot repair machine usb charging foot grinder

product introduction,product model: v-510 product color: white, black voltage :usb charging dc5v can use car charging, computer usb, charging bank voltage. power: 6w
charging time: 3 hours
battery type: lithium battery 1200 mah, battery life of about 100 minutes, according to personal habits, and cleaning methods. this machine has waterproof function, after grinding the head can be rinsed separately, or the whole machine can be rinsed under the water faucet (do not soak in water for a long time). ergonomic design, easy handshaking handle, fuselage with lighting, easy to use, can see clearly at night..syi