Samsung Galaxy Buds4 True Wireless Earbuds (SM-R540)
Product highlights
SM-R540- Audio
- Wideband dynamic speaker
- Noise control
- Adaptive ANC
- Connectivity
- Bluetooth 6.1
- Battery
- Up to 30h total
Purchase details
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Carrier, regional, app and ecosystem features can vary. Confirm the exact model, selected variant and your requirements before ordering.
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Samsung Galaxy Buds4 True Wireless Earbuds (SM-R540)
Black
Everything you need to decide
Product information
Product facts, compatibility guidance and purchase policies—organized for confident ordering.
Samsung Galaxy Buds4
- Wideband dynamic speaker
- Adaptive ANC
- Bluetooth 6.1
- Up to 30h total
- Exact model
- SM-R540
- Configuration
- True wireless earbuds · Adaptive ANC · Bluetooth 6.1
- Selected option
- Black
- Connectivity
- Bluetooth 6.1; connected-device and Galaxy ecosystem support varies
Specifications
Verified model-specific facts for this listing.
Compatibility
Confirm model and feature support before ordering.
Compatibility guidance
Review this model-specific information before ordering.
Shipping, returns & warranty
Clear store policies matter as much as the product specifications.
Shipping
- Service to the 50 U.S. states plus Washington, D.C.; outlying territories excluded
- Standard shipping is $17.83 below a $100 merchandise subtotal
- Standard shipping is free at a $100 or higher merchandise subtotal
- Tracking is sent after carrier acceptance; delivery timing varies
The final shipping method and charge are confirmed at checkout.
Read the shipping policyReturns
- Return requests accepted within 30 days of delivery
- Opened electronics may qualify when like-new, reset and free of activation locks
- Customer covers buyer-remorse return shipping; verified damaged or incorrect orders are covered by us
- No restocking fee; missing items may reduce the refund after inspection
Start a request with your order details and reason for return.
Read the return & refund policyWarranty
No product-specific warranty term is recorded for this listing yet. Any manufacturer coverage may depend on the seller, region and proof of purchase.
We will not assume or promise coverage that is not documented.
Ask about warranty coverageThis section is a customer-friendly summary. The full policies linked above govern the order.