Aigo MP3/MP4 Player, Portable Music Player, 2.4-Inch Bluetooth Speaker, Voice Recorder, E-Book Reader, English Learning Device for Students, Repeater, 325-16GB

**Product Specifications:**

**Brand:** aigo

**Model:** MP3-325

**Features:**

- Real human voice dictionary

- Classroom recording function

- New UI upgrade

- Bluetooth connectivity

- Electronic book reader

- Language translation

- Music player

- Voice recording

**Functions:**

- Study aid

- Reading assistance

- Language learning

- Music playback

- Bluetooth connection

- Recording capabilities

**Technical Details:**

- Dimensions: 67.8mm x 53mm x 13mm

- Weight: Approximately 42g

- Display: 2.4-inch TFT screen

- Supported Formats: MP3/APE/WAV/FLAC for audio, TXT for e-books, AVI240×320 for videos

- Battery: 3.7V/300mAh lithium polymer battery

**Additional Features:**

- Touchscreen interface

- High-quality sound output

- Multiple language support

- Bookmarking and auto-play settings

- Background color options

- FM radio and file management

**Compatibility:**

- Supports up to 128GB TF card expansion

- Compatible with MP3, WMA, APE, FLAC, WAV audio formats

**Charging:** Supports 5V/1000mA charging

**Operating Temperature:** -5°C to 40°C

**Common Issues and Solutions:**

- Storage card recognition issue: Ensure the card is formatted to "fat32"

- Headphone sound issue: Use compatible headphones without a microphone

- Dictionary function problem: Transfer the "dict" file to a new storage card for proper functionality

- Music transfer: Connect via USB cable or use an OTG-enabled phone for file transfer

Please note that the above specifications are based on the provided information and may vary slightly in actual product.