Specifications Hign-concerned Chemical:None Voice Activated Recording:No External Microphone:No Balanced Out:Yes Package:Yes Model Number:M660 Playback Formats:ALAC With Speakers:No External Memory:No Record Audio Format:MP3,WAV Origin:Mainland China Certification:CE Warranty:1 year Place of Origin:Guangdong, China Record Audio Format:MP3, WAV Model Number:GC660 Recording formats:MP3-128kpbs normal record ; WAV-192kbps iPhone record Products name:GC660 Recording time:10 Hours iPhone record Battery:Built-In 220mAh Lithium Battery USB Interface:C-type, USB2.0 HIGH SPEED Shell Material:ABS plastic Playback Format:WAV, MP3, WMA,AAC Private Mold:Yes modname=ckeditor Tips: Patented Technology,Picking Up Voice Through The Vibration of Phone Back Casewhen Noisy surrounding, the sounds will not be recorded Features: 1. It can be used as a regular recording pen or for recording mobile phone calls 2.New updated version, it deosn't need app any more Specification: Snap with MagSafe One-Press Recording ABS plastic Built-in rechargeable Lithium battery, 8-Hours Continuous Recording Memory storage:16GB 4-Microphone inside Recording Format: MP3-192Kbps normal record ; WAV-192kbps iPhone record Two recording modes: iPhone call recording, normal recording Various placement methods: magnet on iPhone for call recording, magnet on whiteboard, clip in collar or pocket for normal recording Save recording automatically at low power Timestamp recording data TYPE_C USB design, High speed 2.0 Battery Built-In 220mAh Lithium Battery Recording time for 16GB memory 188Hours Built-in Microphone Stereo S-Mic PC Connectivity Yes USB Connection TYPE-C Shell Material ABS plastic Dimensions HWD mm 60 x 60 x 8.3mm LOW-CUT FILTER YES Maximum Files Per Folder Two folders:"DVR""PHONE" Maximum Files TOTAL 398 Recording Format MP3WAV Recording Quality "MP3-192kbps normal record ; WAV-192kbps iPhone record " Battery life for recording "9 Hours normal record ; 10 Hours iPhone record " Number of Channels 2-channel Stereo Sampling Frequency 12~32kHz Record LED Display RED while recording low_power strorage Low power consumption and auto save, saves while recording Product Description Product Name M660 Magnetic Phone Recorder Battery Type Built-In 220mAh Lithium Battery Built-in Memory 16GB Built-in Microphone Stereo S-Mic PC Connectivity Yes USB Connection C-type, USB2.0 HIGH SPEED Shell Material ABS plastic Dimensions HWD mm 70 x 52 x 7.5 Weight g 30g w o chip, 41g with clip Maximum Files Per Folder 199 Maximum Files TOTAL 796 VOR Voice Activated Recording Recording Format MP3-128kpbs normal record ; WAV-192kbps iPhone record Battery Operation Time Recording 9 Hours normal record ; 10 Hours iPhone record Number of Channels 2-channel Stereo Sampling Frequency 8~48kHz Playback Format WAV, MP3, WMA,AAC What's in The Box USB cable, Type C earphone, Manual