Smart Path-charging Sweeping Robot for Household - Black free-shipping Features 4 different enchanting designs

Features 4 different enchanting designs and sayings

50000-hour lifespan

Durable Burrs: Stainless steel conical burrs designed to minimize heat and preserve essential coffee oils

supporting your spine and reducing pressure

allowing you to easily see and access the contents inside

Smart Path-charging Sweeping Robot for Household - Black free-shipping Features 4 different enchanting designsFeatures: Charging time: about 4 hours (usb charging) Working time: about 70 minutes Motor: 380 iron core motor Fan suction: 1800pa Working voltage battery: 3. 7V 3000mAh Rated power: 6W APP download: Google mall, Apple mall, local Dust box: about 400ML Noise: less than or equal to 55 decibels Size: 26. 8x26. 8x6. 8cm,weight: 1028g Service life: greater than or equal to 2 years Size: 26. 8 X 26. 8 X 6. 8Cm,Weight: 1028G Package Includes: 1 x Ob8S