1、Multifunction:Our infrared rangefinder is multifunctional and can measure distance, area and volume accurately, quickly and easily 2、Handheld Design: Infrared rangefinder with handheld design, making it easy to carry, very suitable for carrying when you go out to measure objects 3、Efficient Measurement: Infrared rangefinders make it easy to measure hard to reach areas, such as high ceilings, without climbing stairs 4、Wide Range of Applications: Our infrared rangefinders are widely used in the fields of interior decoration, interior design and construction, and can meet people's needs 5、Easy to Operate: Infrared rangefinder is easy to operate and saves time, when using this measurement tool, there is no need to calculate manually, which improves work efficiency Item Type: Infrared Measure Material: ABS Weight: Approx. 87g / 3.07oz Battery Type: Lithium Battery (Shipped with Built in Battery) Battery Type: AAA Battery Capacity: 200mah Product Size: Approx. 62x21x15mm / 2.4x0.8x0.6in 1 x Infrared Measure 1 x Lanyard 1 x USB Data Cable 1 x English Manual