The wireless disinfection with the built-in battery makes the disinfection distance no longer restricted.This is a large-capacity and long-range disinfection tool. The design of normal temperature disinfection will not produce toxic gas, and it will retain the original medicinal ingredients, which is healthy and safe.Made of metal and ABS, it has long service life and high quality.Its length is 21.5cm, width is 18.5cm, height is 6cm.Our Sprayer has the ability to disinfect, sanitize, sterilize and eliminate odor whether at school, offices, home, hospital, food facilities, and vehicles.Item Name: SprayerMaterial:ABS,MetalBatteries: Rechargeable Battery 4800mAhSize:21.5cmx18.5cmx6cm or 8.46inx7.28inx2.36inNotes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.Package Includes:1 X Charge Cable1 X Sprayer