Product Name: Player Memory capacity: 8GB16GB/32GB; Display: 128 x 64 grid screen; Storage: embedded flash memory; Built-in microphone: omnidirectional microphone; External input: stereo headphone 3.5mm stereo socket; Microphone: 3.5 mm stereo socket; USB cable: PC interface USB 1.1/USB2.0; Recording format: MP3; Supported music files: MP3; Recording time: HQ (128kbps) 7680 minutes, SP (64kbps) 16920 minutes, Compatible ForLP (32 kbps) 33120 minutes; Frequency: 20HZ-20KHZ; Maximum output: 300mW; Signal-to-noise ratio: 80db; Extension: Dynamic 20mm, 16ohm; USB support system: Compatible for Windows 2000 and above, not compatible for iOS system. (not compatible for Win 8); Working temperature: 0 degrees Celsius, 60 degrees Celsius; Battery (fully charged): recording time up to 20 hours; Playing time: up to 13 hours; Feature: Large flash memory, can record hours of high-quality voice (depending on the recording mode and battery level, the delete function can delete MP3 music and voice files stored in the device. You can choose to have a file or all files, battery low power indication, auto power off/power on function, VOR voice control recording, backlight (convenient to use in the dark). Packing list: 1 x Portable LCD Digital Voice Recorder MP3 Player 1 x External Microphone 1 x 3.5mm Headphone 1 x USB Charging Cable 1 x 3.5mm Audio Cable 1 x Telephone Cable 1 x Telephone Box Converter 1 x User manual 1 x packing box Note: 1. Due to manual measurement, please allow 1-3cm error. Make sure you don&#39;t mind before bidding. 2. Due to the difference of different monitors, the picture may not reflect the actual color of the product. Thanks. <div class="panel panel-info"><div class="panel-heading" style="font-weight:bold;">IMPORT: THIS ITEM IS SHIPPED FROM CHINA. PLEASE EXPECT UP TO 25 DAYS FOR DELIVERY</div></div>

Sk-012 3-in-1 Mini USB Flash Disk Drive Digital Audio Voice Recorder 3D Stereo Mp3 Music Player Black 16GB