Includes all taxes
HAYLOU S30 ANC Wireless Bluetooth 5.4 Headphones Detall-Rich Sound 43dB Adaptive Noise Cancelling Headsets 40mm Driver 80H Playtime Earphones Customized APP Handsfree calls
-43dB ANC | Bluetooth 5.4
Certified Hi-Res Audio
Fast Charging & 80-hour Battery Life
40mm dynamic driver
360° spatial sound effect
Dual-device Connection
Quick conversation
Detachable microphone(*The Standard version and Pro version comes with an e-sports mic)
Skin-friendly protein leather earmuffs
Smart APP
AI Noise Cancellation.
A Brilliantly Quiet WorldWith hybrid ANC technology, the feed-forward and feedback microphones work together to effectively separate background noise of up to 43dB, allowing you to immerse in beautiful music.
A Smooth Gaming Experience.
Bluetooth 5.4 protocol ensures a fast and stable connection with strong anti-interference ability and low power consumption. Stay ahead of the game with low latency of 0.06s.
Studio-level Sound Quality.
It adopts cutting-edge audio technology and has obtained Hi-Res Audio certification, allowing you to enjoy studio-level sound quality with 24bits/96KHz audio sampling rate.
10-minute Charge Provides 5-hour Playtime.
Say goodbye to power anxiety with the 600mAh large-capacity battery. Quickly get charged within a short rest.
Detail-rich Sound.
Enjoy Hi-Res Audio via 40mm dynamic drivers that ensure a balanced performance with smooth highs, rich mids, and solid lows.
Immersive Audio Experience.
Tap the right earmuff twice to enter bass mode. And enjoy detail-rich sound with the unique low-frequency enhancement algorithm.
Bass mode can only be enabled with ANC ON.
Freely Switch Between Study and Life.
The headphones can connect to two Bluetooth devices at the same time, bringing a portable and intelligent interaction experience.
No Need to Take off Headphones
Touch the sensing area to weaken music and filter in the ambient sound.
Communicate easily while wearing headphones. Music will automatically resume after ending conversation.
Foldable, Comfortable and Pressure-free.
The super soft earmuffs can effectively reduce the pressure brought by the glass frames, comfortable to wear for long periods of time.
AI Call Noise Cancellation.
Detachable Microphone.
With a e-sports detachable mic and a 3.5mm AUX audio cable , it can accurately pick up sound and clearly restore even weak sound. And AI noise cancellation ensures clear calls in wired and wireless modes.
Outdoor mode|Deep noise cancellation.
Playing, waiting, shopping, etc.
Comfortable mode|Balanced noise cancellationBus, subway, airplane, etc.
Ambient mode|Light noise cancellation.
Offices, learning, libraries, etc.
Create Your Own Music World.
A variety of personalized functions can be customized in the APP, including noise cancellation depth, EQ selection, device name, game mode etc.





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.
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