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Accessory
Nu Republic Cyberstud X4 Firefly TWS Earbuds
By Nu Republic
Open-box product · Final sale
Packaging was opened — the product is fully tested and verified working, and includes everything listed. Sold as-is at a discount; open-box items are not eligible for return or exchange.
₹980₹1,699
42% OFF
In Stock — Only 2 left
Quantity
1
Description
Nu Republic Cyberstud X4 Firefly TWS Earbuds with 72hr Playtime,13mm Driver, XBass, ANC + ENC Quad Mics, Hall Sensor, 40ms Low Latency, Dual Mode, BT V5.3 Rich Neodymium Drivers: With 13mm Neodymium drivers and XBass Technology, you'll enjoy deep, rich bass and balanced sound. 72hrs Playtime: Enjoy up to 72 hours of non-stop music and gaming with these long-lasting earbuds. These earbuds are a powerhouse of performance. ANC + ENC Quad Mics: Experience superior sound quality with Active Noise Cancellation and Environmental Noise Cancellation technology. Equipped with four microphones for crystal-clear voice capture and enhanced call quality. Touch Controls: Intuitive touch controls allow easy access to various functions without hassle. Dual Mode: Switch seamlessly between Music and Gaming modes to suit your needs.
Secure Packaging
Quality Checked
Questions people ask about this part
What exactly is included?
This listing is for Nu Republic Cyberstud X4 Firefly TWS Earbuds. What is described in the title and description is what ships — nothing else is included.
Which model does this fit?
This part is listed for Nu Republic Cyberstud X4 Firefly TWS Earbuds. Match the exact model name on your device before ordering — a part from a different generation of the same product usually will not fit.
Is this an original part?
Yes. It is an original Nu Republic part, sold on its own and tested for audio, charging and Bluetooth pairing before dispatch. It comes as a spare, not in the brand's sealed retail box and without the manufacturer's warranty, which is why it costs a fraction of a new set.
What does "open box" mean for this item?
The packaging has been opened, and the unit was fully tested and verified working before we listed it. It is sold as-is at a discount and is a final sale, so the 7-day replacement window does not apply to open-box items.
Can I pay cash on delivery?
Yes, Cash on Delivery is available across India. You pay a ₹30 confirmation advance online when you place the order, and the balance to the courier at your door. Paying fully online instead is cheaper on shipping. A GST invoice is included either way.
Is this still in stock?
Stock is limited and the exact quantity is shown next to the buy button on this page. Spare parts for older models are not always restocked once they run out, so if the page still lets you order, it is available.
