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Free standard shipping on orders over Rs 1950
We offer delivery services throughout Nepal. Orders within Kathmandu, Bhaktapur, and Lalitpur are typically delivered within 1–2 days. Deliveries to locations outside these three districts may take up to 3 days.
Enjoy free shipping on all orders above Rs. 1,950. Orders below Rs. 1,950 are subject to a flat delivery fee of Rs. 78.
Delivery times are estimates and may vary depending on your location, product availability, and other unforeseen circumstances.
Specification |
Details |
| Audio |
Driver Size: 10mm x 2 Drivers Frequency: 20Hz-20KHz Audio: Ultima Supreme Sound (Dynamic Audio Experience with Deep Bass & Clear Highs) Game Mode: 45ms Low Latency Audio Codecs: AAC/SBC Codecs Supported |
| Design | In-ear, Silicone tips |
| Noise Cancellation |
Noise Cancellation Technology: Artificial Intelligence Environmental Noise Cancellation (ENC) Mic: 4 Mics with AI ENC EQ Modes: Multiple EQ modes (8 presets in the Ultima Link App) |
| Battery |
Battery Capacity: 500mAh (Case), 35mAh x 2 (Earbuds) Buds Playtime: Up to 6 Hours at 60% Volume, Digital Display Battery Indicator Total Playtime: Up to 45hrs at 60% Volume Charging Time: 1 hour (Earbuds); 2 hours(Case) Fast charging (10 minutes = 2 hours of playback) |
| Connectivity |
Bluetooth Version: 5.4 App Support: Ultima Link App (Available on both Android and iOS) Compatibility: Android, iOS & Windows Bluetooth Profiles: HFP/HSP/A2DP/AVRCP |
| Controls |
Controls: Touch Enabled Controls Feature: Play, Pause, Next, Forward, Answer, & End Calls Voice Assistants: Google & Siri Pairing Tech: Swift Pair Tech Transmission Range: Up to 10 Meters |
| Durability |
Water Resistance: IPX4 Water Resistance Warranty: 6 Months Brand Warranty Replacement: 30-Days Replacement Guarantee Colour: Pearl White and Space Black |

Ultima Boom 211 redefines your audio experience with powerful 10mm Hi-Fidelity drivers and the latest Environment Noise Cancellation Technology that delivers clear sound in every beat. Each earbud is designed for perfection to deliver 6 hours of non-stop music. Similarly, the charging case can extend the listening time to 45 hours, ensuring you never miss a beat. With exceptional touch control, you can manage volume, skip tracks, handle calls, or activate voice assistants with a tap.
With its stylish dual-tone finish and IPX4 water-resistant design, the Ultima Boom 211 is perfect for any activity in any weather. Packed with Bluetooth 5.4, the earbuds offer consistent, stable connectivity and become your go-to choice for quality music during workouts, commutes, or casual listening. Enjoy the freedom of exceptional sound anytime, anywhere with Ultima Boom 211 Bluetooth earbuds.

With the successful launch of Ultima Boom 311, Ultima is set to launch the Ultima Boom 211 earbuds at an affordable price. So, here is the million-dollar question: Why choose Ultima Boom 211 Bluetooth earbuds despite having millions of options in the market? Here is the answer:
Impressive audio: Enjoy a crystal-clear calling experience with Ultima Boom 211 Bluetooth earbuds. With AI-powered environmental Noise Cancellations, say no to an inaudible calling experience. With AI ENC, phone calls are now as clear as in-person communication.
Impressive Battery Life: The Ultima Boom 211 never disappoints anyone with its impressive battery life. The Boom 211 earbuds offer an impressive total battery life of up to 45 hours when combined with the charging case. The Boom 211 becomes your perfect companion for long journeys or any outdoor activities without the need for frequent charging. The earbuds support Swift Charge Technology, where just 10 minutes of charging through the Type-C port provides an incredible 2 hours of playtime.
Hi-Fidelity Drivers: Feel the power of Ultima Supreme Sound, which delivers finely tuned, balanced audio with crystal-clear mids, highs, and powerful bass for an immersive listening experience. With an advanced Audio Codec, you can experience a wide frequency range, low noise, and super-low distortion audio.
Swift Pair Technology: The newest Bluetooth version 5.4 lets you experience seamless connectivity wherever you go. You simply need to open the cover, and you will be paired with an earbud automatically. In one tap, the Boom 211 enables quick, effortless Bluetooth pairing with your Android and iOS devices.
IPX4 Water Resistance: The earbud is IPX4 water-resistant, letting you wear it anywhere you want. The Boom 211 becomes your reliable companion in handling every situation.
Audio Customization: Ultima Boom 211 earbuds allow you to customize your sound however you want. You can tailor your sound according to your mood. The multiple EQ regulations and custom EQ regulations are available easily on the Ultima Link App.
Low Gaming Latency: You can now step into the reality of the unstoppable gaming world. The transition into Battle Mode with a simple triple tap lets you hear every gunshot and footstep in real-time, completely lag-free. Unleash the pro gamer in you and experience class-apart multiplayer gaming with 45ms ultra-low latency gaming mode.





You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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