Small size and light weight, easy to carry and storage. The recorder with 8GB memory capacity, you can use it as a portable recorder to record anything, or use it as a MP3 player to listen to your favorite songs. It can be widely used in classroom, meetings, interviews recording, MP3 music playing and so on. The recorder adopts intelligent digital noise reduction technology, the user can hear the recording content more clearly. With the function of card reader, USB flash disk storage and monitor. Color: silver Material: Zinc alloy Size: About 103x24x14mm Memory Capacity: 8GB Recording format WAV Recording time: 2700 (min) Maximum number of recording files 1999 Memory card type TF card Transmission interface USB 2.0 Recording distance 60 m Battery lithium battery Packing list: 1 x Recording Pen 1 x headphones 1 x Data cable 1 x Instructions 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.