Features 1.3D SURROUND SOUND: Digital recording device has 3D surround sound, immersive HIFI experience, and supports a variety of lossless sound quality formats. Play stereo outside, you can play it outside and share beautiful melody with friends. 2.PICTURE VIEWING MODE: Sound recording device can automatically view pictures by slide show, repeat play, random play and thumbnail mode to meet various picture viewing needs. It can be connected to bluetooth headset speaker, and the signal is stable. 3.PRESET 30 RADIO STATIONS: Digital voice activated recorder can collect preset 30 favorite radio stations, and can be tuned manually or automatically. The radio supports recording favorite listening content. Built in 300mAh li polymer. 4.MUSIC PLAYER: Voice activated recorder supports listening to music, txt e books, adding bookmarks and turning pages automatically, which brings a better reading experience, and supports reading novels while playing music in the background. 5.VOICE RECORDING: When voice recorder is turned on, it is simple and convenient to turn on HD recording with one key. Turn on voice activated recording, you can record when there is sound, and pause when there is no sound to save memory space. 6.APPLICABLE RANGE: Voice recorder supports AVI AMV video playing format, so you can download your favorite video and watch it anytime, anywhere. It is suitable for classroom learning recording, training learning recording, communication learning recording, work meeting recording, etc. specificationItem Type: Digital Voice Recorder_x000D_ Material: Zinc Alloy_x000D_ Operation Mode: Capacitive Touch_x000D_ Screen Size: 1.8 Inch_x000D_ Recording Format: MP3 WAV_x000D_ Sound Format: MP3 WAV OGG APE FLAC WMA AAC LC ACELP_x000D_ Video Format: AMV AVl_x000D_ Image Format: JPEG BMP GF_x000D_ Bluetooth Function: Fast Bluetooth 5.0_x000D_ E Book: TXT Format_x000D_ Radio: FM Radio_x000D_ Built In Li Polymer: 300mAh PackageList1 x_x000D_ _x000D_ DigitalVoiceRecorder 1 x Charging Cable 1 x Instruction Manual 1 x Earphone