UGREEN CM129 (50599) USB External Stereo Sound Adapter
990৳
Buy UGREEN CM129 (50599) USB External Stereo Sound Adapter—Black At the Best Price In Bangladesh At GadgetBreeze
UGREEN CM129 (50599) USB External Stereo Sound Adapter
Features:
- The adapter uses the SSS1629 high‑performance chipset to support 16‑bit/48 kHz sampling and deliver clear stereo audio with a signal‑to‑noise ratio of ≥ 85 dB, improving sound fidelity over many built‑in audio jacks.
- A USB‑A male interface converts any standard USB port into a usable audio card with separate 3.5 mm headphone and microphone jacks, giving flexibility for headsets, external mics, or speakers.
- The inclusion of a CTIA‑4‑pin combined port means you can plug in headsets with a single 3.5 mm plug (mic + headphones) as well as dual‑plug headsets, eliminating compatibility concerns.
- Plug‑and‑play operation ensures no drivers are required—simply connect to a USB port on Windows, Mac OS, or Linux, and the adapter is immediately usable, making it highly convenient.
- A durable cable (≈ 1 m long) made of PVC + ABS materials offers reliable connectivity and durability for daily use without excessive bulk, while the lightweight build keeps your workspace tidy.
- Ideal for users whose devices have broken or missing audio jacks or who require dedicated microphone input for calls, streaming, or recording, this adapter makes the upgrade simple and cost‑effective.
- Supports hot-swapping of headsets and microphones, allowing you to switch audio devices without rebooting or reconfiguring your system, which is especially handy in work or gaming environments.
Specification Chart – UGREEN CM129 (50599) USB External Stereo Sound Adapter
| Specification | Details |
|---|---|
| Brand | UGREEN |
| Model | CM129 (50599) |
| Interface | USB‑A male to adapter |
| Audio Output Ports | 1 × 3.5 mm headphone (green) |
| Microphone Input Ports | 1 × 3.5 mm mic (red) + 1 × 3.5 mm CTIA 4‑pin combo (mic/headphone) |
| Chipset | SSS1629 |
| Sampling Rate | 16‑bit / 48 kHz |
| Signal‑to‑Noise Ratio (SNR) | ≥ 85 dB |
| Cable Length | Approximately 1 m |
| Material | PVC + ABS |
| Compatibility | Windows, Mac OS, Linux (driver‑free plug‑and‑play) |
| Weight/Dimensions | Approx. 150 g; L70 × W33.5 × H13.5 mm |
| Brand |
|---|
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Shipping & Delivery Information
- Cash on Delivery (COD) – Available for orders inside Dhaka.
- Advance Payment for Outside Dhaka – A partial payment of 130 TK is required to confirm the order.
- Order Processing Time – Orders are processed within 24 hours.
- Order Confirmation – We verify and confirm your order via phone call.
- Real-time Order Tracking – Get updates on your order status anytime.
- Estimated Delivery Time:
- Inside Dhaka: 24-48 hours
- Outside Dhaka: 24-72 hours
- Product Inspection – Customers can check the product in front of the delivery person before accepting it.
Return & Replacement Warranty
We offer a 3-day replacement warranty under the following conditions:
- Non-Genuine or Fake Products – Must notify us within 24 hours of receiving the product.
- Physically Damaged Products – Report immediately in front of the delivery person or provide an unboxing video as proof.
- Wrong Product Received – If the item differs completely from the website image.
- Change of Mind / Incorrect Order – Only applicable for unopened items.
For full details, please check our Return Policy page.
Refund Policy & Process
We offer refunds under the following conditions:
- Replacement Not Available – If we are unable to provide a replacement for your order.
- Order Cancellation – Eligible if you cancel before the product is shipped.
- Wrong Product Delivered – If you receive an incorrect item.
- No Replacement Requested – Refunds are available for unopened items if you do not want a replacement.
🚫 Note: We do not offer exchange services.
For complete details, visit our Refund Policy page.
Order Confirmation
We deliver to almost all locations in Bangladesh through our reliable delivery system and courier services. Our services include home delivery and door-to-door delivery for your convenience.
✅ Cash on Delivery (COD) – Pay for your order after receiving the product.
✅ Product Inspection – In most locations, you can check the product before making payment.
For more details, explore our Shipping Policy page.



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