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Fifine K669B USB Microphone
- Plug-and-play USB
- Cardioid pickup pattern
- Built-in mute and gain control
This product is arranged on request. Message or call us and we will confirm the price and delivery time.
Free delivery · arrives ()
Choose your district to see the delivery fee and arrival date. Delivery policy
- 6 months Gadnex warranty Warranty policy
- 7-day easy return Return policy
- 100% genuine product
- Cash on Delivery available
Why you'll love it
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All-day battery
Listen through the day without hunting for a charger.
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Comfortable fit
Designed to stay put and feel light for hours.
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Clear, balanced sound
Music and calls that stay crisp at any volume.
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Easy pairing
Connects quickly to your phone and laptop.
Fifine K669B USB Microphone — plug-and-play usb, cardioid pickup pattern, built-in mute and gain control.
Backed by 6 months gadnex warranty and delivered across Bangladesh.
- Connectivity
- USB
- Pickup pattern
- Cardioid
- Sample rate
- 16-bit / 48 kHz
- Product
- USB-C charging cable
- Spare ear tips (where applicable)
- User guide
- Warranty card
Warranty: 6 months Gadnex warranty. Keep your order number as proof of purchase.
Delivery: We deliver across Bangladesh. Your exact fee and arrival date appear in the Delivery box above and at checkout. Orders of ৳3,000 or more ship free.
7-day easy return for unused items in original packaging, and for faulty or wrong items. Read the full policy
4.4
- 5★3
- 4★1
- 3★1
- 2★0
- 1★0
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Verified Customer
Solid build and works well. Delivery took a day longer than estimated.
Mou Chowdhury · 3 Oct 2026
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Verified Customer
Works perfectly. Delivery was quick and the warranty card was included.
Mahmudul Hasan · 25 Aug 2026
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Verified Customer
Exactly as described and arrived well packed. Very happy with it.
Imran Hossain · 12 Aug 2026
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Verified Customer
Better than I expected. Using it every day.
Shakil Mahmud · 9 Jul 2026
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Verified Customer
It is okay for the price. Not amazing but not bad either.
Sadia Islam · 14 Jun 2026
No questions yet.
Is this a genuine product?
Yes. Gadnex sells genuine products only, and the warranty shown on this page applies to your purchase.
How long does delivery take?
It depends on your area. Choose your district above the Buy button to see the exact delivery fee and estimated date.
How do I claim warranty?
Keep your order number and call or message our support team. We will guide you through the warranty process.