3in1 UV DISINFECTION + TiO2 + Nano Filter in Small Package Big Punch MINT BENEFITS Disinfects 99.99% for up to 120² ft. Small enough for any desk top, effective enough for any bedroom, kitchen, living room, office Disinfection, Deodorization, & Air Purification 360° air filtration MINT SPECIFICATIONS Color Black, White Power 3.5W Working Voltage 5V Material PC/ABS Size 4.72 inches x 4.72 inches Weight 0.66 lbs.