{"product_id":"built-in-magnet-mini-voice-activated-recorder-3","title":"Built-in Magnet Mini Voice Activated Recorder 3.4 cm Black","description":"\u003cp\u003eThe Built-in Magnet Mini Voice Activated Recorder is a small digital audio recording device for people who need to capture meetings, lectures or presentations without carrying bulky equipment. Measuring 3.4 × 3.4 × 0.79 cm and weighing approximately 11 g, it sticks to metal surfaces such as blackboards or filing cabinets using its built-in magnet. A full one-hour charge provides up to 20 hours of recording time and up to 100 hours of stored recordings.\u003c\/p\u003e\n\u003ch2\u003eKey features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in magnet\u003c\/strong\u003e – lets you attach the recorder to metal surfaces for hands-free recording during training presentations or meetings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntelligent voice-activated recording\u003c\/strong\u003e – starts recording when sound is detected and stops when it is silent, saving memory space and battery power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHD noise reduction\u003c\/strong\u003e – uses a built-in DPS chip to filter noise and capture clearer real human voice playback.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong battery life\u003c\/strong\u003e – charges fully in 1 hour and records for up to 20 hours, with up to 100 hours of stored recording time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic save on power off\u003c\/strong\u003e – saves the recording file before shutting down when the battery is low, so data is not lost.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOTG mobile phone connection\u003c\/strong\u003e – connects to iPhone and Android phones through an OTG adapter to play or delete files directly on your phone.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct type\u003c\/th\u003e\n\u003ctd\u003eMini voice recorder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModel number\u003c\/th\u003e\n\u003ctd\u003eQ37\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eColor\u003c\/th\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e3.4 × 3.4 × 0.79 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e11 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBattery type\u003c\/th\u003e\n\u003ctd\u003eBuilt-in high-energy polymer lithium battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFull charge time\u003c\/th\u003e\n\u003ctd\u003e1 hour\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRecording time\u003c\/th\u003e\n\u003ctd\u003e20 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStored recording time\u003c\/th\u003e\n\u003ctd\u003e100 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAudio format\u003c\/th\u003e\n\u003ctd\u003eWAV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePlayback formats\u003c\/th\u003e\n\u003ctd\u003eMP3, WAV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoice activated recording\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNoise reduction chip\u003c\/th\u003e\n\u003ctd\u003eBuilt-in DPS chip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOTG connection\u003c\/th\u003e\n\u003ctd\u003eiPhone and Android\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailable options\u003c\/th\u003e\n\u003ctd\u003eRecorder, with iPhone OTG, with Android OTG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eIdeal for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRecording training presentations and meetings on a blackboard or metal surface\u003c\/li\u003e\n\u003cli\u003eCapturing lectures and interviews with voice-activated operation\u003c\/li\u003e\n\u003cli\u003eUsers who want a lightweight recorder they can carry without burden\u003c\/li\u003e\n\u003cli\u003ePeople who need to play or delete recordings directly from an iPhone or Android phone\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003ch3\u003eDoes it start recording automatically?\u003c\/h3\u003e\n\u003cp\u003eYes. It uses intelligent voice-activated recording, starting when sound is detected and stopping when there is no sound.\u003c\/p\u003e\n\u003ch3\u003eWill it work with my phone?\u003c\/h3\u003e\n\u003cp\u003eYes. It connects to iPhone and Android phones through an OTG adapter so you can play or delete files on your phone.\u003c\/p\u003e\n\u003ch3\u003eHow long does the battery last?\u003c\/h3\u003e\n\u003cp\u003eA full one-hour charge provides up to 20 hours of recording time and up to 100 hours of stored recordings.\u003c\/p\u003e\n\u003ch3\u003eWhat happens if the battery runs low?\u003c\/h3\u003e\n\u003cp\u003eThe recorder automatically saves the file before shutting down to prevent losing recording data.\u003c\/p\u003e\n\u003ch3\u003eHow big is it?\u003c\/h3\u003e\n\u003cp\u003eIt measures 3.4 × 3.4 × 0.79 cm and weighs approximately 11 g.\u003c\/p\u003e","brand":"ValueVista","offers":[{"title":"with iPhone OTG","offer_id":50923373232193,"sku":"CG-3256806439408668-1","price":50.99,"currency_code":"USD","in_stock":true},{"title":"Recorder","offer_id":50923373264961,"sku":"CG-3256806439408668-2","price":45.99,"currency_code":"USD","in_stock":true},{"title":"with Android OTG","offer_id":50923373297729,"sku":"CG-3256806439408668-3","price":48.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0862\/9328\/2881\/files\/img_Il-PUPF1GpQoah43ThA-bXjn_4oimjevTkzWOY9pumE.webp?v=1793820725","url":"https:\/\/valuevista.store\/products\/built-in-magnet-mini-voice-activated-recorder-3","provider":"ValueVista","version":"1.0","type":"link"}