Flipkart SmartBuy NB321 Wireless Neckband
Flipkart SmartBuy NB321 Wireless Neckband is a Wireless In the Ear Neckband. It has a 10 mm Dynamic driver. It offers up to 35 hours battery life. Notable features include Microphone, Voice Assistant, Sweat Proof, Deep Bass and Inline Remote.
- Compare
- Like
- Comment
- Share
Set an Alert to know when it comes back in stock.
Features
- Neckband
- In the Ear
- Wireless
- Bluetooth 5.2
- Microphone
- 10 m Range
- 20 Hz (Min) - 20 kHz (Max) Frequency Response
- 10 mm Driver
Flipkart SmartBuy NB321 Wireless Neckband Specs
- Neckband
- In the Ear
- Wireless
- Bluetooth 5.2
- Microphone
- 10 m Range
- 20 Hz (Min) - 20 kHz (Max) Frequency Response
- 10 mm Driver
| Brand | Flipkart SmartBuy |
| Model | NB321 |
| Design | Neckband |
| Type | In the Ear |
| Connectivity | Wireless |
| Bluetooth | Yes, 5.2 |
| Bluetooth Range | 10 m |
| USB | Yes |
| Microphone | Yes |
| Voice Assistant | Yes, Siri/Google |
| Controls | Volume +/- |
| Music Controls | Next/Last/Skip Track |
| Call Controls | Accept/Reject calls |
| Switch between Call and Music | Yes |
| Additional Features | Dual Pairing, Type-C Charging |
| Deep Bass | Yes |
| Frequency Response | 20 Hz (Min) - 20 kHz (Max) |
| Driver Unit | 10 mm |
| Driver Type | Dynamic |
| Sales Package | 1 U Neckband, Charging Cable, Warranty card, User Manual |
| Inline Remote | Yes |
| Power Input | DC 5V |
| Battery | Lithium |
| Battery Life | 35 hours |
| Charging Time | 1 hour |
| Warranty | 6 months |
| Warranty Type | Manufacturer |
| Covered in Warranty | Manufacturing Damage |
| Not Covered in Warranty | Physical Damage |
Flipkart SmartBuy NB321 Wireless Neckband Prices
User Reviews
Discuss
Related News
Flipkart GOAT Sale 2026 iPhone Deals Guide: Which iPhone Should You Buy?Flipkart has revealed iPhone deals for its upcoming GOAT Sale 2026, which begins on July 4. Flipkart Plus and Black members will get a 24-hour head start starting July 3. The sale includes discounts across al…
vivo T5 Lite Teased on Flipkart, 6,500mAh Battery and 44W Charging Confirmedvivo is gearing up to launch the vivo T5 Lite in India, and the first official teasers are already live on Flipkart. While vivo hasn’t announced a launch date yet, the teaser page confirms that the device is …
GM G+ iSmart Qi2 2-in-1 Wireless Charger Review: The Magnetic Travel Charger Every iPhone + Apple Watch User NeedsWireless charging has finally matured, and if you use both an iPhone and an Apple Watch, carrying separate chargers starts to feel unnecessary. GM Modular, the same brand behind the TravelEase Pro adapter we …
Best Smartphones To Buy Under Rs. 25,000 During Flipkart SASA LELE Sale 2026Smartphone shopping in India has never been more overwhelming, especially if you have a tighter budget and you’re shopping online. With dozens of models to choose from, it’s easy to get confused midway and en…
Samsung Galaxy S27 Pro and S27 Ultra Battery Capacities LeakedSamsung’s Galaxy S27 series is still months away, but a new report from GalaxyClub has revealed the battery capacities of the upcoming Galaxy S27 Pro and Galaxy S27 Ultra. According to the publication, the Ga…
Related Headphones And Earphones
Related Searches
Compared With
Noise ALT Buds True Wireless Earbuds vs OnePlus Nord Buds 3R True Wireless Earbuds
Portronics Harmonics Z14 Wireless Neckband vs boAt Rockerz 255 Pro Plus Wireless Neckband
Vivo TWS Air True Wireless Earbuds vs OnePlus Buds Pro 2 True Wireless Earbuds
OnePlus Buds 4 vs OnePlus Nord Buds 3 Pro
Realme Buds Air 8 Pro vs Xiaomi Redmi Buds 8 Pro
Realme Buds T200 vs Realme Buds T200x
Mind-blowing purchase
Good product
Read More on Flipkart →