Features: – With elastic ear-loop, which can be adjusted its tightness. – These mouth masks are ideal to protect your mouth and face from dust, wind, cold, pollen, flu, fog&haze, vehicle exhaust, passive smoking wildfires, etc. – Powerful filter system consists of 5 layer filter material, effectively prevent pollutant like dust, small particle, PM2.5, fog from entering respiratory tract.
Unique design：Adjustable ear band of Our dust masks disposable can be more convenient to wear. Rubber bar nose pad isolate the dust and make the face more three – dimensional and beautiful. Breathing valve can internal humid gas emssions then wearing more comfortable.
100% brand new and high quality Features: For the detection of cat coronavirus antigen. High quality, safe and environmentally friendly. Easy to operate, fast and accurate. High sensitivity and high accuracy. One set of Test paper set only, other accessories demo in the picture is not included!
Suitable for home,office travel,outing,traveling,easy to carry and use.Use UV light to remove bacteria that cover your home.Maintain cleanliness in the room,in the closet,and around the living items.Avoid being covered by bacteria. Lightweight hand-clamshell design saves space and allows for sterilization of the desired area at any time.Easy to operate,just press the switch button to sterilize. Built-in automatic safety switch,the UV lamp is automatically turned off when the rotary sterilizing bar lamp is facing up in the working state.To return to the working state,just rotate the sterilizing bar lamp face down. It can be powered by USB connection(cannot be charged),and also supports 4 AAA batteries. color:White material:plastic Size about:12.5*3.5*2.5cm Product weight:65g UV-C tube:2W UV wavelength:UV-C(253.7nm). Irradiation intensity:Greater than 2500uw/cm2. Package Contents: 1* sterilizer(without battery) 1* USB charging cable 1* manual Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.