Specification Brand : Generic BulletPoint : RTD calibrator resistance signal generator pulse generator--2PCS BulletPoint1 : [Stable Frequency] : The schumann pulse generator utilizes dsp synthesis technology for a stable and high frequency stability, ensuring confidence in use. BulletPoint2 : [Technical Efficiency] : Powered by a usb interface with 5v voltage and less than 1w rated power, operating at a frequency of 7.83hz for precise performance. BulletPoint3 : [ Design] : The ultra-low frequency pulse generator is built to last, ensuring accurate operation with excellent durability and wear resistance for long-term use. BulletPoint4 : [Versatile Usage] : Connect to an external oscilloscope to observe waveforms or to an external speaker for a hand touch feeling waveform vibration experience. BulletPoint5 : [Relaxation and Health ] : Enhance physical and mental relaxation, improve perception of sound and images, and promote overall health with the schumann generator. ItemName : RTD calibrator Resistance Signal Generator Pulse generator-2PCS ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 17 centimeters ItemPackageDimensions_Width : 16 centimeters ItemTypeKeyword : function-generators Manufacturer : Generic ModelName : Tbesteus09d5hv2 ModelNumber : Hilitandk80fcpe71d PartNumber : YaG_QJD_103201 ProductDescription : RTD calibrator resistance signal generator pulse generator--2PCS ProductSiteLaunchDate : 2024-06-02T18:18:29.653Z