Monster XKT21 Sports Earphones
🎵 Rhythm for Moves, 🏃♂️ Power for Sports!
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Have you ever found yourself immersed in the world of music, only to have your headphone wires tangle or the earbuds constantly slip off, disrupting your enjoyment? Or perhaps during intense gaming sessions, external noises have interrupted your gameplay? Our headphones are designed to solve these problems, ensuring you experience unrestricted enjoyment of music and gaming! 🎵🎮
Beyond Comfort, Seamless Switching: The ergonomic ear-clip design ensures a snug fit—even during intense movement—eliminating slippage and discomfort. 💫🏃♂️
Immersive Gaming Experience: Enjoy perfectly synced audio-visuals powered by intelligent algorithms. Dive into every battle, every scene, with full sensory immersion. 🎮🕹️
Clear Calls in Noisy Environments: Say goodbye to muffled calls. Built-in sensitive microphones reduce background noise for smooth and clear communication. 🗣️📞
Uninterrupted Music Enjoyment: With Bluetooth 5.3 and a long-lasting 22-hour battery, enjoy music freely and wirelessly—no interruptions, just pure flow. 🔋🎶
The Monster Bluetooth headphones are crafted for comfort, clarity, and control—whether you're working out, gaming, or simply vibing to your favorite playlist. Upgrade your experience today and redefine what it means to listen. 🎧✨
Shipping Policy: We offer free shipping on all orders. The average delivery time to most destinations is 7–15 business days. Please refer to the estimated delivery times below:
| Country / Region | Estimated Delivery Time |
|---|---|
| Mainland USA | 5–11 Business Days |
| Remote USA (Alaska, Hawaii, etc.) | 10–14 Business Days |
| Canada | 8–11 Business Days |
| Mexico | 8–16 Business Days |
| Australia, New Zealand | 6–11 Business Days |
| UK, France, Germany, Italy, Spain | 5–11 Business Days |
| Belgium, Switzerland, Denmark, Ireland, Lithuania, Poland, Portugal, Sweden | 5–11 Business Days |
| Norway, Switzerland, Ukraine, Other EU countries | 5–12 Business Days |
| Japan, South Korea, Thailand | 5–8 Business Days |
| Hong Kong, Philippines, Singapore | 5–10 Business Days |
| UAE, Bahrain, Israel, Jordan, Oman, Qatar, Saudi Arabia | 6–12 Business Days |
| Brazil, Chile, Colombia, Peru | 11–19 Business Days |
| Angola, Rwanda, Tanzania | 10–12 Business Days |
| Ghana, Kenya, Nigeria, Uganda | 11–14 Business Days |
| South Africa, Mozambique | 11–19 Business Days |
| Other countries / regions | 10–30 Business Days |
We typically ship orders within 48 hours of purchase. If you'd like to change or cancel your order, please contact us as soon as possible — we’ll do our best to help before the item ships. For more details, see our Shipping Policy.
Return Policy: We offer a 30-day return guarantee starting from the date you receive your product. You can request a full refund for any reason. For more details, please visit our Refund & Return Policy page.
We offer a 1-year limited warranty on eligible electronic products from the date of purchase, excluding non-electronic products (such as phone cases, stands) and gifts or promotional items. For more information, please refer to our Warranty Policy.