Frequently Asked Questions
Find quick answers to common questions about our premium audio products and services.
What is the warranty period for Sennheiser products?
Most Sennheiser consumer electronics come with a 24-month (2-year) international warranty starting from the date of purchase. Please keep your original receipt as proof of purchase for any warranty claims.
How can I ensure my Sennheiser headphones are genuine?
To ensure authenticity, always purchase from authorized Sennheiser retailers. You can verify your product using the QR security code found on the original packaging via our official authentication portal.
What is your return policy for online orders?
We offer a 30-day money-back guarantee. If you are not completely satisfied with your purchase, you can return the product in its original condition and packaging for a full refund.
Do you offer international shipping?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location and will be calculated at checkout. Please note that local customs duties may apply.
How do I update the firmware on my wireless headphones?
You can update your device firmware using the Sennheiser Smart Control app, available on the Apple App Store and Google Play Store. Connect your headphones via Bluetooth and follow the in-app prompts.
What payment methods do you accept?
We accept all major credit cards (Visa, Mastercard, American Express), PayPal, and region-specific options like Apple Pay and Google Pay for a secure checkout experience.