Description
If you're passionate about IT and electronics, like being up to date on technology and don't miss even the slightest details, buy Bluetooth Headphones OnePlus Buds 4 Green at an unbeatable price.
The OnePlus Buds 4 are wireless Bluetooth earbuds that combine a practical, modern design with advanced technologies to deliver a high-quality listening experience. Equipped with a sound system featuring an 11 mm bass driver and a 6 mm treble driver, these earbuds produce clear, balanced audio thanks to the inclusion of dual DACs that precisely optimize low and high frequencies. Their compatibility with the Hi-Res LHDC 5.0 codec allows near lossless audio transmission, achieving studio-quality sound for crisp details and powerful bass. They also integrate OnePlus 3D Audio technology, enhancing sound spatiality so every note feels more immersive and realistic. Regarding connectivity, they offer a robust wireless system with extended range thanks to Steady Connect, ensuring a stable signal indoors and outdoors. Comfort and hearing safety are enhanced by their advanced adaptive ANC (active noise cancellation), which dynamically reduces ambient noise across the human voice range, 200% more effective than the previous generation, providing optimal isolation in environments like cafΓ©s, public transport, or offices. Additionally, their adaptive mode automatically switches between ANC and a transparency mode, allowing outside sounds through to keep the user aware of their surroundings, important for street safety and daily situations. Their touch controls are intuitive, with options to adjust volume, play or pause music, and switch cancellation modes, enabling easy customization. Made from durable plastic and offered in green, these earbuds support USB-C fast charging and also include a 3.5 mm jack connector for versatility with various devices. Battery life is notable, with up to 45 hours combined use with the case and ANC off, and up to 24 hours with active noise cancellation, as well as extended use with earbuds alone, comfortably covering long listening sessions. Overall, the OnePlus Buds 4 represent an advanced solution for users seeking Bluetooth earbuds with superior sound quality, effective noise cancellation technology, and reliable connectivity, all in a compact, functional design.
- Type: Headphones
- Colour: Green
- Connections:
- USB-C
- Jack 3.5 mm
- Battery capacity: 530 mAh
- Material: Plastic
- Connectivity:
- Bluetooth
- Wireless
- Battery type:
- Litio Ion
- Rechargeable lithium battery
Additional Information
Shipping & Return
Refund Policy
Last updated: November 2025
At weev, customer satisfaction is important to us. This Refund Policy explains the conditions under which returns and refunds may be requested.
1. Return Eligibility
Customers may request a return within 30 days of receiving their order.
To be eligible for a return:
- The item must be unused and in its original condition.
- The item must be returned in its original packaging where possible.
- Proof of purchase or order confirmation may be required.
2. Non-Returnable Items
Certain items may not be eligible for return, including:
- Personalized or custom-made products
- Items damaged through misuse or improper handling
- Products returned outside the eligible return period
3. Damaged or Incorrect Items
If your order arrives damaged, defective, or incorrect, please contact us within 48 hours of delivery.
To help us review the issue quickly, please provide clear photos of the item and packaging when contacting support.
4. Return Process
To request a return, please contact our support team before sending any item back. Unauthorized returns may not be accepted.
Once your return request is reviewed, you will receive instructions regarding the return process.
5. Refunds
After the returned item is received and inspected, approved refunds will be issued to the original payment method used during checkout.
Please note that processing times may vary depending on your bank or payment provider.
6. Shipping Costs
Original shipping costs are generally non-refundable unless the return is due to:
- A damaged item
- An incorrect product sent by us
- A verified product defect
7. Exchanges
If you wish to exchange an item, please contact our support team to review the available options.
8. Cancellations
Orders may only be canceled before they have been processed or dispatched. Once an order has entered fulfillment or shipping stages, cancellation may no longer be possible.
9. Related Policies
10. Contact Information
If you have any questions regarding returns or refunds, please contact us:
weev
MAISIM LTD
π +44 7830775238
π 2 Frederick Street, Kings Cross, London, United Kingdom, WC1X 0ND
United Kingdom, WC1X 0ND
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