1.18-inch Ultra Mini Voice Recorder Intelligent Voice Recognition Digital Audio Espiar One Touch Recorder Noise Cancellation MP3

Good luck with your favorite purchasesDimensions (WxHxD) : 30*18*8mm Package : Yes Playback Formats : ALAC With Speakers : Yes External Memory : Yes Record Audio Format : MP3 Brand Name : occkic Origin : Mainland China Certification : CE Recording format : WAV Recording duration : about 10 hours Memory capacity : 8G/16G/32G Sampling rate : 48KHZ Battery capacity : 90mah Recording bit rate : 192K