| Kindly Note: It is Xiaomi ecological chain products, there is no any Xiaomi LOGO on it.thanks NUSIGN NSYP198 Desktop Cleaner Mini Lightweight Durable Vacuum Cleaner for School Classroom Office Office - Strong suction, one-touch switch, spiral fan, all-round dust removal - The wind rises 360 degrees, and the dust is completely removed - Spiral wind blade with large suction, nylon brush, protect the table - Material: ABS - Battery information: 2 AA batteries ( without battery ) Specification : Brand NUSIGN Model NSYP198 Power 2 x AA Batteries ( Not Included ) Noise (dB) 58 - 60DB Material ABS Color Black Weight 130g volume 433 m³ Size 8.20 x 8.20 x 6.00 cm / 3.23 x 3.23 x 2.36 inches … | |