set2: 1 x voice recorder + 1 x Wifi Network Adapter  Features:  Super-small size compact design that fits into your computer's USB port with minimal protrusion making it perfect for use when traveling or in a crowded workspace  Provides an excellent solution for performing everyday activities such as transferring files, browsing the Internet, and downloading music.  Complies with wireless 802.11n standards    Data rate up to 150Mbps  1.One button recording function, just press the record button to start recording.  2.High-quality MP3, WAV recording format with capacitive audio recording for clearer sound.  3.Supports phone recording, repeat function, automatically save files with low voltage, clock function and playback of external voice speakers.  4.With voice control, it is automatically recorded when listening to sound and is passed otherwise.  5.The large capacity internal polymer battery allows recording for 720 minutes.  Dimensions: 0.71 inch x 0.59 inch x 0.24 inch (18 mm x 15 mm x 6 mm)  Please note that you may have to download the driver manually and install it for firs time use  Driver Download Link:  https://drive.google.com/open?id=0B0DYHppEJ9cHWHBZQmZEZW15NjA  Item Type: Voice Recorder  Storage Capacity: 32 GB  Storage Media: Built-in Flash Memory  Microphone: 360 Degree Omnidirectional Condenser Microphone  Recording Format: WAV / MP3  Screen: LCD Screen  Recording Time: 720  Interface: USB 2.0  Recording Distance: 6-12M  size:15.2 x 8.6 x 4.8cm  Material:ABS  colour:black    Package Contents:  1 x voice recorder  1 x headset  1 x USB cable  1 x Wifi Network Adapter    Only the above package content, other products are not included.  Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.