The image shows a close-up of a handheld device with a digital display and a microphone attached to it. The device appears to be used for measuring or monitoring something, possibly sound levels or acoustic properties. The display shows a reading of 0.21, which could indicate a certain level of sound intensity or a specific parameter being measured. The device is likely used in environments where noise control or monitoring is required, such as in industrial settings, construction sites, or noisy areas like airports or factories.