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Bluetooth Network Adapters Bluetooth Adapter Csr4.0 Mini USB Bluetooth Adapter Wiress Dongles Receiver for Mouse Keyboard Headset
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Bluetooth Network Adapters Bluetooth Adapter Csr4.0 Mini USB Bluetooth Adapter Wiress Dongles Receiver for Mouse Keyboard Headset
Experience high-speed wireless connectivity with intuitive software and compatibility across various operating systems!
Bluetooth Network Adapters Bluetooth Adapter Csr4.0 Mini USB Bluetooth Adapter Wiress Dongles Receiver for Mouse Keyboard Headset
Item #: 210003903

Bluetooth Network Adapters Bluetooth Adapter Csr4.0 Mini USB Bluetooth Adapter Wiress Dongles Receiver for Mouse Keyboard Headset

Item #: 210003903

DJF 2867

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

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us Imported from USA store
Order now and get it around Sunday, September 27
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What Stands Out

Compact Design
The mini USB form factor allows for easy portability and convenience, making it perfect for travel without any bulk.
Wide Compatibility
Supports various devices like mice, keyboards, and headsets, ensuring seamless connectivity across multiple platforms and systems.
Bluetooth 4.0 Technology
Delivers enhanced data transfer speeds and improved energy efficiency, providing a reliable connection while saving battery life.

Product Details

Shop Bluetooth Network Adapters Bluetooth Adapter Csr4.0 Mini USB Bluetooth Adapter Wiress Dongles Receiver for Mouse Keyboard Headset online at a best price in Djibouti. B0C3S54DGT
BrandQiilu
Unit Count1 Count
ManufacturerQiilu
Model NumberQiiluc3kpqe10df
Mfr Part NumberQiiluc3kpqe10df
Hardware InterfaceBluetooth 2.0, Bluetooth 3.0, USB
Compatible DevicesDesktop, Keyboard
Data Link ProtocolBluetooth
Data Transfer Rate3 megabits_per_second
Item Weight0.02 kg

Who Should Buy?

Suitable For
  • Casual Users

    Ideal for users who want simple Bluetooth connectivity for devices like mice and keyboards without complex setups.

  • Travelers

    Compact and lightweight, perfect for travelers needing a portable Bluetooth solution for connecting devices on the go.

  • Budget Buyers

    An affordable option for those looking to enhance their device connectivity without spending too much money.

Not Suitable For
  • High-End Gamers

    Not suitable for gamers who need low-latency connections for gaming peripherals where performance is critical.

Product Description

Bluetooth Network Adapters Bluetooth Adapter Csr4.0 Mini USB Bluetooth Adapter Wiress Dongles Receiver for Mouse Keyboard Headset

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is a Bluetooth Network Adapter?

    Answer: A Bluetooth Network Adapter is a device that allows your computer or other non-Bluetooth devices to connect wirelessly to Bluetooth-enabled devices such as headphones, keyboards, and mice. It typically plugs into a USB port, providing seamless connectivity without the need for additional hardware. This functionality is vital in creating a clutter-free workspace, enabling users to enjoy wireless connectivity for their peripherals.
  • Question: How does the CSR4.0 Mini USB Bluetooth Adapter work?

    Answer: The CSR4.0 Mini USB Bluetooth Adapter operates by using Bluetooth technology to transmit data wirelessly between your devices. Once plugged into a USB port, it enables your device to discover and connect to Bluetooth peripherals within range. This can unlock new functionalities, allowing you to use wireless headsets or control devices without direct line-of-sight, enhancing convenience in daily activities.
  • Question: What devices are compatible with the Bluetooth Adapter?

    Answer: The Bluetooth Adapter is compatible with a wide range of devices, including laptops, desktops, and some tablets that support USB host functionality. Moreover, it works with various types of peripherals such as mice, keyboards, headsets, and speakers. This versatility makes it an excellent addition to any workspace, providing the flexibility to connect multiple devices wirelessly.
  • Question: Can I connect multiple devices using this Bluetooth Adapter?

    Answer: Yes, the Bluetooth Adapter can connect multiple devices simultaneously, depending on your operating system's capabilities. This means you can have a keyboard and mouse connected without interference, allowing for a more organized workspace. Additionally, it’s beneficial for users who frequently switch between devices, as you can maintain connections for peripherals while using different computers.
  • Question: Is the installation of the Bluetooth Adapter complicated?

    Answer: Installing the Bluetooth Adapter is typically straightforward. Simply plug the USB device into an available port, and your operating system should automatically detect it. For enhanced functionality, you may need to install drivers, which are usually provided on the manufacturer’s website or included in your system's software updates. This plug-and-play feature makes it accessible for users of all technical backgrounds.
  • Question: What is the range of the Bluetooth Adapter?

    Answer: The range of the CSR4.0 Mini USB Bluetooth Adapter is typically around 10 meters (33 feet), but this can vary based on environmental factors such as walls, metal objects, and electronic interference. This range is sufficient for most home and office setups, allowing users to move freely without being tethered to their devices, thereby maximizing comfort and convenience.
  • Question: What type of Bluetooth technology does the CSR4.0 adapter use?

    Answer: The CSR4.0 adapter utilizes Bluetooth 4.0 technology, which offers improved speed and range compared to earlier versions. This technology is also energy-efficient, meaning that devices connected to it will consume less power and extend battery life. It supports a variety of profiles, ensuring compatibility with many devices, making it an ideal choice for everyday use.
  • Question: Can I use the Bluetooth Adapter for audio devices?

    Answer: Absolutely! The Bluetooth Adapter is well-suited for connecting audio devices such as headphones and speakers. This allows users to enjoy music or online media wirelessly without disturbing others. The low latency often associated with Bluetooth audio connections ensures a pleasant listening experience, which is particularly beneficial for watching videos or gaming.
  • Question: Is the CSR4.0 Mini USB Bluetooth Adapter backward compatible?

    Answer: Yes, the CSR4.0 Mini USB Bluetooth Adapter is backward compatible with older Bluetooth versions. This means that it can connect with older Bluetooth devices while maintaining stable connections. This feature is advantageous for those with a mix of old and new technology, ensuring that you can still utilize existing peripherals without needing to upgrade them.
  • Question: Where can I buy Bluetooth Network Adapters in Djibouti?

    Answer: You can purchase Bluetooth Network Adapters like the CSR4.0 Mini USB Bluetooth Adapter at Ubuy. Ubuy offers a wide selection of technology products, including Bluetooth adapters. Their platform is designed to provide you with competitive prices and detailed product descriptions to assist in making the right choice for your wireless connectivity needs.

Qiilu Bluetooth Network Adapters Qiiluc3kpqe10df Editorial Review

### Bluetooth Network Adapters CSR4.0 Mini USB Bluetooth Adapter Customer feedback on the CSR4.0 Mini USB Bluetooth Adapter highlights a mixed experience in terms of functionality and build quality. While some users appreciate the adapter's compact size and basic capabilities—ideal for connecting peripherals like mice and keyboards—others have encountered significant issues. The most notable concern is related to the physical durability of the product; one user reported that the adapter disassembled during installation, leading to frustration and a complicated extraction process. Additionally, compatibility has been another recurring theme in the reviews. A user indicated that the adapter does not function properly with the Dolphin Emulator, suggesting that potential buyers should Consider their specific use cases before purchasing. There's also a note regarding pricing, with one reviewer expressing discontent at the inflated price compared to previous years, reflecting Consumer concerns about value for money. In summary, while the CSR4.0 Mini USB Bluetooth Adapter can serve basic Bluetooth connectivity needs, Prospective users should be cautious about its build quality and check compatibility with the intended devices. ### Pros and Cons **

Customer Reviews & Ratings

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Pros

  • Compact size suitable for various peripherals (mouse, keyboard, headset).
  • Generally straightforward installation for basic functions.

Cons

  • Poor build quality, with reports of the adapter falling apart during use.

Platform Trust & Buyer Confidence

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4.2/5 9477 reviews
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Jasmin
Verified buyer

“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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Anke
Verified buyer

“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
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Hazel
Verified buyer

“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot
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Opaleye
Verified buyer

“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
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Adele
Verified buyer

“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

DJF 2867

Order now and get it around Sunday, September 27

QTY:

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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

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Fastest cross-border delivery

Features & Benefits

  • Bluetooth Adapter with CSR8510A10 chip for reliable performance.
  • Support for Bluetooth V4.0 + EDR dual mode for versatile connectivity.
  • Long operating range of approximately 20-50 meters in open space.
  • Easy plug-and-play with USB2.0 interface; compatible with older standards.
  • Data transfer rate up to 3Mbps for stable and high-speed file transfers.
  • No complicated settings required for a user-friendly experience.

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