A1 16GB Magnetic Phone Call Recorder Rechargeable Voice-Activated Noise Reduction Audio Recorder ?Strong Magnetic Attachment: Crafted from high-quality ABS+PC materials,this recorder features a strong magnetic attachment,and it supports call recording for Apple phones ?One-click Recording: One-click recording of call/voice,ergonomically designed for one-handed operation,easy to activate with a gentle push ?High-Quality PCM Recording: Enjoy lossless PCM recording at 512Kbps,with voice-activated recording at 50dB and automatic file segmentation ?Supports Multiple Playback Formats: The device supports various playback formats,including MP3,WMA,and WAV,with a playback duration of approximately 50 hours ?Extended Recording and Standby Time: Record continuously for up to 95 hours,with a standby time of around 30 days,ensuring the recorder is ready whenever you need it ?Intelligent Noise Reduction DSP Chip: With echo cancellation technology,the effect is as good as the original phone call ?Specifications: ?Body material: ABS+PC ?Recording time: about 95H ?Playback duration: about 50H ?Battery capacity: 500mAh ?Charging duration: 3H ?Magnetic attraction: support ?Product weight: 41g ?Product size: 90*60*10mm ?Memory: 16GB Package included: ?1 x Audio Recorder ?1 x Cable ?1 x Earphone ?1 x English and Chinese User Manual