*Military-grad gyroscope of EPSON, more accurate
*High-precision gyro to correct yaw in real time
*Japanese Nidec Brushless motor with 2000pa strong suction
*2500mah Li-ion Battery with LG cells and BYD pack
*3 in 1 Vacuum, sweeping & mopping
*Auto go back to charging
*Remote cotrol with LED screen
*600ml dustbin contanier
*Tuya APP
*Amzaon Alexa and Google Assistant
*OTA service