DUNU VIVALDI True Wireless Earbuds (TWS)
৳ 5,400
Buy the DUNU VIVALDI True Wireless Earbuds (TWS) from Gadget Breeze in Bangladesh. Featuring Bluetooth 5.3 connectivity, AAC and SBC audio codec support, up to 8 hours of music playback, and a compact charging case, the DUNU VIVALDI is designed for convenient wireless listening.
DUNU VIVALDI True Wireless Earbuds Overview
The DUNU VIVALDI is a pair of true wireless stereo earbuds designed for everyday music listening, phone calls, and portable entertainment. With Bluetooth 5.3 technology, the earbuds offer wireless connectivity with compatible smartphones, tablets, laptops, and other Bluetooth audio devices.
Each earbud features a 50mAh battery with a stated music playback time of up to 8 hours and calling time of up to 5 hours. The included charging case provides a convenient way to store and recharge the earbuds while traveling.
Key Features
- Bluetooth 5.3: Wireless audio connectivity with compatible Bluetooth devices.
- AAC and SBC Codecs: Supports commonly used Bluetooth audio formats.
- Up to 8 Hours of Music Playback: Designed for extended listening on a single earbud charge.
- Up to 5 Hours of Call Time: Suitable for everyday wireless conversations.
- 50mAh Earbud Battery: Built-in rechargeable battery in each earbud.
- Approximately 1.5-Hour Charging: Stated earbud charging time.
- 10-Meter Wireless Range: Bluetooth operating range under standard conditions.
- Lightweight Construction: Approximately 7.2g per earbud.
- Charging Case: Portable storage and charging solution for everyday use.
Bluetooth 5.3 Wireless Connectivity
The DUNU VIVALDI TWS Earbuds feature Bluetooth 5.3 for wireless audio transmission. They can connect to compatible Bluetooth-enabled smartphones, tablets, laptops, and other supported devices.
The stated wireless range is approximately 10 meters under standard conditions. Actual connectivity may vary depending on obstacles, interference, and the connected device.
AAC and SBC Audio Codec Support
The DUNU VIVALDI supports AAC and SBC Bluetooth audio codecs, allowing audio playback from compatible wireless sources.
These codecs support everyday music listening, streaming, video playback, and other Bluetooth audio applications. Actual audio performance depends on the source device, recording quality, and earbud fit.
Up to 8 Hours of Music Playback
Each DUNU VIVALDI earbud includes a 50mAh rechargeable battery, with a stated music playback time of up to 8 hours per charge.
The stated calling time is up to 5 hours. Actual battery performance depends on volume, connection conditions, calling activity, and other usage factors.
Portable Charging Case
The included charging case provides a convenient way to store and recharge the DUNU VIVALDI earbuds between listening sessions.
The stated charging input for the case is 5V/0.35A, while the earbud charging input is 5V/0.04A. The specified earbud charging time is approximately 1.5 hours.
Lightweight True Wireless Design
Each earbud weighs approximately 7.2g, excluding the charging case. The compact true wireless design eliminates the need for an audio cable, making the earbuds convenient for commuting, everyday listening, and portable entertainment.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | DUNU |
| Model | VIVALDI |
| Product Type | True Wireless Stereo Earbuds (TWS) |
| Connectivity | Bluetooth |
| Bluetooth Version | 5.3 |
| Bluetooth Range | Approximately 10m |
| Audio Codecs | AAC, SBC |
| Earbud Battery Capacity | 50mAh |
| Music Playback Time | Up to 8 Hours |
| Call Time | Up to 5 Hours |
| Charging Time | Approximately 1.5 Hours |
| Earbud Charging Input | 5V / 0.04A |
| Charging Case Input | 5V / 0.35A |
| Earbud Weight | Approximately 7.2g Each |
| Charging Case | Included |
| Compatibility | Compatible Bluetooth Audio Devices |
Frequently Asked Questions
What Bluetooth version does the DUNU VIVALDI use?
The DUNU VIVALDI uses Bluetooth 5.3 for wireless connectivity with compatible devices.
How long does the DUNU VIVALDI battery last?
The stated music playback time is up to 8 hours per earbud charge, depending on usage conditions.
Does the DUNU VIVALDI support AAC?
Yes. It supports AAC and SBC Bluetooth audio codecs.
Can I use the DUNU VIVALDI for phone calls?
Yes. The earbuds support wireless calling, with a stated call time of up to 5 hours.
How long does the DUNU VIVALDI take to charge?
The stated earbud charging time is approximately 1.5 hours.
Does the DUNU VIVALDI have ANC?
Active Noise Cancellation has not been confirmed from the available product specifications. Check the exact model features before purchasing if ANC is required.
DUNU VIVALDI True Wireless Earbuds Price in Bangladesh
The DUNU VIVALDI True Wireless Earbuds price in Bangladesh is ৳5,490 at Gadget Breeze, based on the listed selling price. Featuring Bluetooth 5.3, AAC/SBC codec support, a portable charging case, and up to 8 hours of music playback, the DUNU VIVALDI offers convenient wireless listening for everyday use.
| Color | Black, White |
|---|
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Delivery Information | ডেলিভারি তথ্য
Gadget Breeze provides reliable delivery services across Bangladesh.
Delivery charges and estimated times are shown below.
| Delivery Area | Charge | Estimated Time |
|---|---|---|
| Inside Dhaka City | From ৳50 | Up to 24 Hours |
| Outside Dhaka / Nationwide | From ৳100 | Up to 72 Hours |
Note: Delivery charges may vary based on product weight, size, quantity, delivery location, and special handling requirements.
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