A Versatile 3-In-1 Weather Instrument Combo: Our Outdoor Hygrometer, Barometer, And Thermometer Allow You To Keep An Accurate Track Of Humidity, Air Pressure, And Temperature Changes. With A Readable Range From 980 To 1050hpa, -20~60, And 0 To 100%Rel, This Is An Perfect Tool For Precise Weather Measurement Experience. Indoor & Outdoor Usage: This Barometer Thermometer And Hygrometer Is Suitable For Both Indoor And Outdoor Spaces. Portable And Easy To Install, Use It Or Take It Along On Your Outdoor Adventures Like Fishing, Climbing, And More To Keep A Real-Time Check On The Weather Conditions. Durable And Well-Built: Crafted From Metal+Abs+Acrylic Materials, This Indoor-Outdoor Weather Instrument Station Is Sturdy, Durable, And Offers Good Performance. It Has Been Designed To You Reliably For A Long Time And Presents An Economical And Practical Solution For Weather Monitoring. Dial-Type Barometer Design: Comprehend Changes In Barometric Pressure Via The Dial Type Design Of Our Barometer. It Helps You Record The Air Pressure At Specific Moments, Thereby Allowing For An Uncomplicated Comparison And Deduction Of Weather . An Excellent Gift Or Home Decor Item: The Pleasing Round Design Of Our 3 In 1 Weather Station Makes It A Stylish Addition To Any Room As Well As A Thoughtful Friends Or Self. Especially Created For Outdoor Enthusiasts, It'S Ready To Add To Your Shopping Cart Now. Product name: Three-in-one temperature, humidity and barometer : Observing temperature/humidity/air pressure Installation: hanging/embedded Temperature range:-20~60C Humidity range: 0%~100% Air pressure range:980-1050HPA Measurement accuracy: temperature 3, humidity 5% (40-70%) Application scope: /pharmacies/hotels/greenhouse nurseries/warehouses/laboratories/museums Office space/courtyard garden/sun room/factory/livestock breeding and other environments Colour:gold Material:Metal+ABS+Acrylic Size: 132 x 43mm Package Contents: 1 x barometer Only the above package content, other products are not included. Note: Light reflection 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.