Magnetic Mini Voice Activated Recorder Micro Recording Devices Digital Small Sound Recorder Device Audio Recorder STTWUNAKE

【Built-in magnet】 The recorder has a built-in magnet, which can be adsorbed on magnetic metal, such as iron cabinets and iron tables. 【Micro Size】The width is only 0.9 inches, the thickness is 0.37 inches, only the size of a coin. 【DSP Intelligent Noise Reduction】Built-in DSP intelligent noise reduction chip, the recording is clearer. 【Recording time and storage time】 After fully charged, the recorder can record for about 18 hours, 16G can store 200 hours of recording files. 【Easy to Use】The recorder can record when it is turned on, and save files when it is turned off. When the battery is low, the recorder will automatically save the file and then shut down, without sound and light.