Hign-concerned Chemical: None Streaming Service Compatibility: Other Compatible Devices: Others WIFI: No Dimensions (WxHxD): 115 x 93 x 39mm Bluetooth: Yes Supports EBook Reading: No Operation Mode: Touch Keys Have Speakers or not: No Supports FM: No Signal Noise Ratio: 89dB Supports Recording Function: Yes Function: Voice Recorder,bluetooth Model Number: 119B Style: mp3 Screen: Yes Balanced Out: Yes External Memory: Yes Audio Format Support: MP3, WAV,APE, FLAC,WMA Display Size: 1.4 inches Color: As Shown Material: plastic Package Contents: 1 * LCD Portable Digital Audio Player(The silk screen printing on the product may be different, which not affect the use) Only the above package content, other products are not included. Note: Light reflection 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.