U1PRO 8G Closed System MP4 MP5 Music Player with WiFi Bluetooth for Students, Lossless Music, English Learning, Word Lookup

Battery Life

Charging

• Interface: Type-C
• Power: 5V/1A (standard charger recommended, fast charging not supported)

Connectivity

• WiFi (supports mobile hotspot)
• Bluetooth V4.0 (two-way Bluetooth for file transfer and audio)

Audio

• Standard 3.5mm headphone jack
• Built-in BOX speaker

Software & Features

• Closed system designed specifically for students
• Parental control software with password protection
• Parents can restrict app installation, internet access, gaming, chatting, and software installation
• Pre-installed educational apps including:
• (Eudic)
• (Homework Help)
• (Baicizhan)
• WPS Office
• (Doubao)
• DeepSeek (AI learning assistant)
• Supports multiple vocabulary learning apps
• Offline English dictionary with pronunciation, phrase examples, and follow-along reading
• AI-powered learning assistance
• Video playback supporting common formats, with download and offline viewing capabilities
• Dual Bluetooth supports connection with phones, Bluetooth headsets, car Bluetooth, and speakers

Network Control

• One-click internet disable function to restrict online access
• WiFi icon display can be toggled on/off

Memory Management

• Allows installation of apps to internal or external storage

• Password must be kept safe to avoid loss of parental control access
• Data based on laboratory tests; actual performance may vary
• Different models may have different parameters; consult customer service for details