Oilsky Sonic Vault 80GB MP3 Player — Android 9.0 Streaming Beast with Bluetooth, WiFi & HD 4-Inch Touchscreen

Ditch the ordinary and dive headfirst into limitless sound and streaming power with the Oilsky Sonic Vault — your ultimate pocket-sized music and media monster. Running on Android 9.0, this 80GB titan (16GB internal + 64GB card included) lets you blast your favorite jams offline or stream live via Spotify, Amazon Music, Deezer, and more — no strings attached.

Equipped with a vibrant 4-inch full touch IPS LCD screen pushing crisp 720p and 1080p video, it’s your personal rock show on demand, whether you’re chilling at home, grinding at the gym, or stuck in traffic. A HiFi digital noise reduction chip delivers crystal-clear, lossless sound that rips through the noise like a lead guitar solo, handling everything from MP3 to FLAC flawlessly.

With Bluetooth 5.0 and WiFi, pairing headphones, speakers, or car audio is lightning-fast and rock-solid stable. The massive battery keeps the party going for up to 50 hours of music playback or up to 8 hours of video, making it your ride-or-die on every journey.

This is not just an MP3 player — it’s your soundtrack, your cinema, your vibe. Grab the Oilsky Sonic Vault and turn every moment into a headliner.

Specifications:

• Brand: Oilsky

• Model: M303 Black

• Operating System: Android 9.0

• Storage: 16GB internal + 64GB card included, expandable up to 512GB

• RAM: 2GB

• Processor: MTK8 Core

• Display: 4.0-inch IPS LCD Touchscreen, 480 x 800 pixels, supports 720p/1080p HD video

• Audio Formats: MP3, WAV, WMA, OGG, ASF, APE, FLAC, AAC

• Video Formats: RM, RMVB, FLV, MP4, DAT, MKV, MPG, MOV, TS

• Connectivity: Bluetooth 5.0, WiFi

• Battery: 2000mAh lithium battery, USB rechargeable

• Battery Life: 45-50 hours music playback, 6-8 hours video playback

• Functions: Streaming music apps (Spotify, Amazon Music, Deezer, Audible), FM Radio, E-book reader, Voice Recorder, Pedo Meter, Photo Viewer, World Clock

• Dimensions: 10.5 x 6.2 x 1 cm

• Material: Plastic

• Certification: CE, FCC, WEEE

• Compatible Devices: Windows PC

• Origin: Mainland China

Oilsky M303 Pro 80GB MP3 Player with Bluetooth and WiFi,4.0" IPS Music Player with Speaker, FM Radio, Sound Recorder, up to 512GB

MP3 Player with Bluetooth and Wifi and Spotify, 4 Inch Full Touch Screen

 

Oilsky M303 Pro Mp3 player Specification

Product name	Oilsky M303 PRO Mp3 Player with Spotify
Operating system	Android 9.0
CPU Chip Core	MTK6750 8-core
Built-in RAM+ROM	2G RAM+16GB ROM
External Memory	64GB Micro-SD Card
Screen Size/Material	4 inch / Metal Body
Screen resolution	480*800 pixels
Battery Capacity	2000mAh

Wifi Connections	2.4 GHz & 5 GHz
Bluetooth version	V4.1
Expansion slot	512GB Micro SD / TF Card
Language support	Multiple languages
Music format	MP3、OGG、FLAC、AAC、WAV、WMA、APE
Video format	RM、RMVB、FLV、MP4、DAT、MKV、MPG、MOV、TS
Picture format	JPEG、BMP、GIF、PNG
Function	Bluetooth，WiFi，Download APP, FM Radio

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What's in the box

1 x Mp3 Player

1 x Protective Film

1 x Protective Case

1 x 64GB Micro SD Card

1 x USB-C Cable