【Refurbishment】S7 Robot Vacuum, Tesvor Laser Navigation Strong Suction Robot Vacuum Cleaner Compatible with Alexa/App for Pet Hair Real-Time Mapping, Smart Laser Object Recognition & No-go Zone (5200mAh Battery)

❗️This is a refurbish product

• A NEW "AI" LASER NAVIGATION TECH.: The Tesvor S7 can detect obstacles accurately and record all areas to create a map of your apartment, clean it by the plan to avoid leaving uncleaned areas. The innovative laser system also detects obstacles and set up a prohibited area (AI = Artificial Intelligence).
• REMOTE CONTROL: With the OTA updating service via the APP, WI-FI connected S7 robot vacuum cleaner works great with Alexa/Google Home which is easy to control and monitor cleaning work in real-time from anywhere. Even on the trip, you can use it to schedule a cleaning.
• EFFICIENTLY CLEANING: After the room is scanned by S7 laser tech., the outer edges will firstly clean and then in S-shape wavy lines from one side to the other, making it much more efficient and faster than other comparable models, and save more power for you.
• AUTO-CHARGING: The 5200mah large battery capacity provides up to 100-150 minutes of constant cleaning (depending on different cleaning modes and the real situation of your rooms), also it will automatically return to the charging base after cleaning is completed/the power supply is insufficient.
• ULTRASTRONG SUCTION: Our Robotic vacuum has 2700Pa suction at the same time can be adjusted between 3 modes which enough to easily lift dust from floors and drag it from carpets!