Product details:

Slightly Used, Cleaned and Working -Color: Black Suction Option: Direct Suction (Brushless Suction) Working Mode: Auto Spot Edge Spot clean time: 2-5mins Filter: High efficiency filter Side Brush: Dual Input Voltage & Frequency: 100-240V AC 50/60Hz Auto Charging: YES Time Scheduling : Daily Cycle Cleaning Noise Level (db.): Approx.56 Charging Timeh) : Approx.4-5h Battery Capacity(m - AH): NI-MH(3000) Dust Bin Capacity(m - L): 500 Max Working Time Per Chargemin) : 110min DEEBOT N78 Features:You and Your Pets New Best Friend - The N78 combines durable wide-reach sides brushes with a direct suction vacuum design and high-efficiency air filtration system that makes it extremely adept at cleaning allergy inducing pet hair and fur, without the possibility of blockage or debris build up. This means its cleaning ability is consistently thorough from beginning to end. - Keep your home clean for you & your pets. - Note: The N78 design is optimal for cleaning hard surface floors, like tile or hardwood floors. Although it can clean carpets, carpets (particularly thick carpets) and rugs can adversely effect the N78's performance. For alternative models suitable for carpet cleaning, please see the ECOVACS M80 Pro. - Automated, Adaptable, Specialized Cleaning - Smart Motion guided auto-clean mode adapts to your homes unique environment, plus 2 bonus cleaning modes for your unique cleaning needs:Spot Mode focuses on a small area, perfect for high concentrations of dirt or dust. - Edge Mode tackles hard-to-clean corners & edges. - Adaptable, Safe, Hands-Off Cleaning - Accidental falls & collisions are a common problem with robotic vacuum cleaners. Equipped with comprehensive anti-drop & anti-collision sensors, & ECOVACS Smart Motion navigation technology, the N78 seamlessly adapts, safely navigates & thoroughly cleans your home. - Note: Please remember to prepare your floor prior to cleaning by removing cables or wires that might interdict N78 movement. - Quality Power for Hands-off Automated Cleaning - The N78 is built with a dependable, high quality lithium battery that provides up to 110 minutes of high quality cleaning. That, plus hands-off auto-charging and a daily scheduling function mean you never have to worry about your N78 running out of battery. - Note: Optimal performance achieved when used on hard surface floors. Carpets reduce maximum battery life to 50 minutes.