M9 AI Noise Reduction Voice Recorder Ebook Bluetooth MP3 Player, 4GB Black, 1.2 Inch OLED Display, 38 Hours Playback

Product Details ① Bluetooth Audio Source: Connect to Bluetooth headsets or speakers for wireless audio playback, enabling hands-free listening without wires. ② Portable E-book Reader: Lightweight design with 1.2-inch OLED colour display (800480) for TXT/LRC e-book reading, enhancing on-the-go reading convenience. ③ Stable FM Radio: Operates on 87.5MHz-108MHz (76MHz-90MHz) for reliable broadcasts, ideal for staying updated with news/popular shows anytime. ④ 360° Wheel Navigation: Intuitive one-touch 360° wheel for easy menu navigation, simplifying function selection. ⑤ AB Repeat & Speed Control: +-8-level variable speed playback with AB repeat, supports pronunciation practice for English learning. ⑥ Compact Size: 3.8x3.7x1cm (1.5x1.46x0.39 inches) pocket-friendly design, perfect for travel or daily carry. ⑦ Fast Charging & Long Playtime: 170mAh battery charges fully in 20 minutes, offering 38 hours continuous playback; 5-minute charge provides 6 hours of use. ⑧ OTG Mobile Interconnection: Supports OTG function for easy file transfer between the device and mobile phones. ⑨ Multi-format Audio: Plays MP3, WMA, WAV, APE, FLAC files with LRC lyric support for versatile music enjoyment. ⑩ Custom EQ Modes: Normal, Rock, Funk, Hiphop, Jazz, Classical, Electronic, & Custom EQ settings for tailored sound preferences. ⑪ Multi-language Menu: Supports Simplified Chinese, Traditional Chinese, English, Korean, Japanese, etc., catering to global users. ⑫ Audio Recording: Records in MAV/MP3 formats, suitable for capturing voice notes or lectures. Specifications ① Colour: Black ② Dimensions : 3.8x3.7x1cm (1.5x1.46x0.39 inches) ③ Weight: Not specified ④ Bluetooth Version: 4.2 ⑤ Battery Capacity: 170mAh ⑥ Frequency Range: 20Hz-20KHz ⑦ Music Formats: MP3, WMA, WAV, APE, FLAC ⑧ Audio Recording Formats: MAV, MP3 ⑨ E-book Formats: TXT, LRC ⑩ Lyric Format: LRC ⑪ FM Frequency: 87.5MHz-108MHz (76MHz-90MHz) ⑫ Menu Languages: Simplified Chinese, Traditional Chinese, English, Korean, Japanese ⑬ EQ Modes: Normal, Rock, Funk, Hiphop, Jazz, Classical, Electronic, Custom Packing List Packing List: Not specified Warm Tips Warm Tips: No additional usage or storage instructions provided.