The Oilsky M308 is a portable high-resolution music player designed for lossless audio playback, wireless listening, and convenient everyday entertainment. It features a 2.8-inch touchscreen, WiFi and Bluetooth connectivity, expandable storage up to 1TB, and support for a wide range of high-resolution audio formats.

Key Features

• High-Resolution Audio: Supports high-quality lossless playback, including native DSD512 according to the manufacturer.
• Wide Format Support: Compatible with MP3, WAV, APE, FLAC, AAC, ALAC, DSF, DFF, ISO, DTS, and other supported formats.
• Balanced Audio Output: Includes balanced output for compatible headphones and audio equipment.
• Bluetooth Connectivity: Supports wireless audio connections with compatible headphones, speakers, and car audio systems.
• WiFi Connectivity: Allows compatible online services and applications to be accessed through a wireless network.
• 2.8-Inch Touchscreen: 480 × 640 display provides a clear interface for music, lyrics, playlists, photos, and other functions.
• Expandable Storage: Features built-in storage with support for expandable memory up to 1TB, depending on the installed card and configuration.
• Long Battery Life: Built-in 1450mAh battery provides up to approximately 15 hours of audio playback, depending on usage.
• Custom Playlists: Organize music by album, artist/style, folder, year, sampling rate, file format, or other available categories.
• Portable Metal Design: Compact metal body is designed for convenient carrying during travel, exercise, or everyday use.
• Multimedia Functions: Supports music, video, photo viewing, e-books, and world clock functions.
• No Built-In Speaker: Designed primarily for headphone, Bluetooth, or external audio use.

Specifications

• Brand: Oilsky
• Model: M308
• Product Type: Hi-Fi Portable Music Player
• Display: 2.8-inch Touchscreen
• Display Resolution: 480 × 640
• Storage: Flash Memory
• Built-In Storage: 16GB, according to the product description
• Expandable Storage: Up to 1TB, depending on supported memory card
• Battery: 1450mAh Lithium Battery
• Battery Life: Up to approximately 15 hours of audio playback
• Bluetooth: Yes
• WiFi: Yes
• Balanced Output: Yes
• Audio Formats: MP3, WAV, APE, FLAC, AAC and other supported formats
• Video Support: MP4, AVI, MKV, RMVB, MOV and other supported formats
• E-Book Support: Yes
• FM Radio: No
• Voice Recording: No
• Built-In Speaker: No
• Body Material: Metal
• Dimensions: Approximately 8 × 5.5 × 1.5cm
• Weight: Approximately 134g
• Certifications: CE, FCC, WEEE

Charging Information

Use a standard 5V/1A or 5V/2A USB power source or computer USB connection for charging. Avoid using high-power fast chargers above the manufacturer's recommended specifications.

Recommended Uses

Ideal for:

• Hi-Fi music listening
• Lossless audio playback
• Exercise and travel
• Bluetooth headphones
• Wired headphones
• Car audio
• Portable music libraries
• Offline music storage
• Video and e-book playback

Note: Actual battery life, Bluetooth capabilities, streaming-app compatibility, audio format support, and maximum storage depend on firmware, connected equipment, installed memory card, and operating conditions. The advertised 1TB capacity refers to expandable storage rather than built-in storage.