ขาย UI9b 【READY STOCK】Voice Recorder Professional HD Noise Reduction HIFI MP3 Player Digital Audio Recorder 68H Standby ราคาที่ดีที่สุด

Description HD recording, zero noise.Power off automatically saves the recording, automatically encrypts. HIFI MP3 music, fully charged in 30 minutes, continuous recording for 38 hours. Silent recording, no light display, no vibration.Rapid charging, fast forward and backward playback. Time setting forensic rights.Applicable places: schoolbags, collars, drawers, inside the car, etc. The simple design makes this audio recorder easy and convenient to operate. Specifications: Color: black. Memory capacity: 8G/16G/32G.(optional) Body material: CNC copper alloy. Recording format: WAV. Recording time: 38 hours continuous recording. Standby time: 68 hours. Recording mode: one-click recording, one-click saving, one-click playback/pause. Microphone: Built-in HD microphone. Sampling rate: 48KHZ. Number of digits: 192KBPS. Battery: Built-in environmentally friendly lithium battery. USB: mini USB. Size: about 3.5*3.5*1cm. Note: There might be a bit color distortions due to different computer resolutions. There might be a slight errors due to different hand measurement. Package included: 1 x MP3 Voice Recorder. 1 x Earphone. 1 x USB Cable. 1 x English Manual.