Includes all taxes

Brand | Oilsky |
Model Name | M308 |
Special Feature | Video Playback, Touch Screen, Hi-Res Audio, Equalizer |
Connectivity Technology | Bluetooth, Wi-Fi, Aux, USB |
Memory Storage Capacity | 80 GB |
Screen Size | 2.8 Inches |
Compatible Devices | Headphone, Speaker |
Media Type | SD Card, Micro SD |
Included Components | 1x Protective Case, 1x Music Player, 1x USB cable, 1x 64GB TF Card, 1x User Manual |
Display Technology | LCD |
Charging Tips: Use 5V-1A or 5V-2A ordinary charging head or computer USB charging. Please do not use more than 30W fast charger, MP3 player does not have fast charging function
ăHigh Resolution Music PlayerăThe player uses a 2.8-inch display with a resolution of 480*640 and high color saturation, which can intuitively display music, song titles, lyrics, and a full touch LCD display, making it easy to operate the music player and ensuring durability and stability.
ăHIFI Lossless Sound QualityăThe lossless music player supports native hard DSD512 playback, effectively restores the real scene, supports all mainstream lossless music formats: MP3, WAV, APE, FLAC, AAC, ALAC, DSF, DFF, ISO, DTS, etc., supports all mainstream lossless video formats: AVI, MKV, RMVB, MP4, MPG, MOV, etc. No matter where you listen, it can provide high-resolution audio.
ăTwo-way Bluetooth MP3 PlayerăThe high-resolution music player has Bluetooth V4.1 function, which can be used as a Bluetooth audio source and a professional Bluetooth decoding amplifier. It supports LDAC, SBC and AAC high-quality lossless transmission, can quickly pair and stably connect headphones, speakers and car audio, and supports wireless network connection, you can download APP and listen to music and video playback online.
ăCustomized PlaylistăDifferent from other HIFI players, Oilsky HIFI player can create your own playlist, and the arrangement is very simple and convenient. You can sort by adding time, file name, first letter, and year. Songs can be sorted by album, style, folder, year, sampling rate, and format. You can create a playlist that belongs to your style.
ăExcellent Battery & Expandable StorageăEquipped with a 1450mAh high-capacity battery, enjoy up to 15 hours of uninterrupted high-resolution audio playback via headphones or Bluetooth. There is 16GB built-in memory inside the Oilsky HIFI player, and an additional 64GB SD card has been inserted, allowing you to better manage song files without worrying about memory capacity. The maximum storage space can be expanded to 1TB, and enjoy a music library of up to 20,000 songs.
ăPortable Music Player is Lightweight and Easy to CarryăThis portable music player weighs only 134g (4.72oz) and measures 3.14Ă2.16Ă0.55 inches. It can easily fit into your pocket and follow you anywhere. As you know, it is very inconvenient to carry a mobile phone during exercise, because it is not only heavy but also easily damaged. Therefore, carrying a lightweight MP3 player during exercise can effectively reduce the burden of exercise and reduce loss. It is born for music and sports.





Oilsky Lossless DSD High-Resolution Digital Audio Music PlayerProduct name | Oilsky M308 HiFi MP3 Player |
Android system | Android 9.0 |
Dominant frequency | 8-core 1.5G |
Memory capacity | 2+16GB |
Screen size | 2.8 inch |
Resolution ratio | 480*640 |
Video format | AVIăMKVăRMVBăMP4ăMPGăMOV |
Picture format | JPEGăBMPăGIFăPNG |
Audio format | MP3ăWAVăAPEăFLACăAACăALACăDSFăDFFăISOăDTS |
Support specification | 44.1ă48ă88.2ă96ă176.4ă192kHz/16ă24bit |
Bluetooth emission | LDACăSBCăAAC |
DSD | 512 |
Bluetooth | V4.1 |
DAC+AMP | ESS9018Q2M + MAX97720 |
Output power | 0.95V@32R(28mw@32RïŒ 1.9V@600R(6mw@600R) |
Earphone type | Ï3.5 * 1 standard (max 125mW/32Ω) |


1x Music Player
1x USB cable
1x Protective Case
1x User Manual
1x 64GB TF Card
Payment Policy – BILLIONS BIRDS
At BILLIONS BIRDS, we are committed to providing a safe, secure, and seamless payment experience for our customers.
1. Accepted Payment Methods
We accept the following payment options:
Major Credit & Debit Cards (Visa, MasterCard, American Express)
Secure Online Payment Gateways (such as PayPal, Stripe, or other providers available at checkout)
Any additional payment methods displayed during checkout
All payments must be completed in full at the time of purchase.
2. Secure Transactions
All transactions are processed through encrypted and secure payment systems to protect your personal and financial information. We do not store your full payment details on our servers.
3. Currency
Prices are displayed in the currency indicated on the website. If you are purchasing from another country, your bank may apply currency conversion fees.
4. Order Confirmation
Once your payment has been successfully processed, you will receive an order confirmation email containing your purchase details.
5. Failed or Declined Payments
If your payment is declined, please verify your billing information or contact your bank. Orders will only be processed after successful payment confirmation.
6. Fraud Prevention
BILLIONS BIRDS reserves the right to cancel or refuse any order if fraud or unauthorised activity is suspected.
Delivery Policy – BILLIONS BIRDS
At BILLIONS BIRDS, we are dedicated to delivering your orders safely and efficiently.
1. Order Processing
All orders are processed within 1–3 business days after payment confirmation. Orders are not processed or shipped on weekends or public holidays.
2. Shipping Times
Estimated delivery times vary depending on your location:
Domestic Shipping: 3–7 business days
International Shipping: 7–15 business days
Please note that delivery times are estimates and may vary due to customs procedures, carrier delays, weather conditions, or other unforeseen circumstances.
3. Shipping Costs
Shipping fees are calculated at checkout based on your location and selected shipping method. Any customs duties, taxes, or import fees are the customer's responsibility.
4. Tracking Information
Once your order has been shipped, you will receive a confirmation email with tracking details (if available) so you can monitor your package.
5. Delivery Issues
If your order is delayed, lost, or arrives damaged, please contact us within 7 days of the expected delivery date. We will work with the shipping carrier to resolve the issue as quickly as possible.
6. Incorrect Shipping Information
Customers are responsible for providing accurate shipping details at checkout. BILLIONS BIRDS is not responsible for orders shipped to incorrect addresses provided by the customer.
Refund Policy – BILLIONS BIRDS
At BILLIONS BIRDS, customer satisfaction is our top priority. If you are not completely satisfied with your purchase, we’re here to help.
1. Return Eligibility
You may request a return within 14 days of receiving your order. To qualify for a return:
The item must be unused, unworn, and in the same condition as received.
The item must be in its original packaging.
Proof of purchase (order confirmation or receipt) is required.
Certain items may not be eligible for return, including clearance items, gift cards, or personalised/custom products.
2. Non-Refundable Items
The following items are non-refundable:
Final sale or discounted items
Gift cards
Items damaged due to misuse, negligence, or improper care
3. Return Process
To initiate a return, please contact our customer support team with your order number and reason for return. If your return is approved, you will receive instructions for returning the item.
Unless the item is defective or incorrect, customers are responsible for return shipping costs.
4. Refund Processing
Once we receive and inspect your returned item:
We will notify you of the approval or rejection of your refund.
If approved, the refund will be issued to your original payment method within 5–10 business days.
Please note that banks or payment providers may require additional time to process refunds.
5. Damaged or Incorrect Items
If you receive a damaged, defective, or incorrect item, please contact us within 7 days of delivery and provide clear photos of the product and packaging. We will arrange a replacement or full refund at no additional cost.
6. Late or Missing Refunds
If you have not received your refund:
Check your bank account again.
Contact your credit card company or payment provider.
If the issue persists, don't hesitate to contact our support team for assistance.
Share your thoughts with other customers