Sellingal Ultra-Mini Bluetooth CSR 4.0 USB Dongle Adapter for Windows Computer (Black:Golden)
- Stock: In Stock
- Model: bluetoothdongle1
- Weight: 31.80KG
- Dimensions: 9.20cm x 1.50cm x 10.80cm
- SKU: OB0117H7GZ6
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The Sellingal Ultra-Mini Bluetooth CSR 4.0 USB Dongle transforms any Windows PC into a seamless wireless hub — effortlessly connecting headsets, speakers, mice, keyboards and smartphones. Its ultra-compact design stays hidden in laptops while delivering reliable, low-latency audio and fast data transfer for everyday use and light productivity. Built on proven CSR 4.0 chipset technology, it offers stable connectivity, clear audio and durable performance. Backed by a 1-year seller warranty and Vlebazaar’s trusted customer service, this adapter gives you peace of mind plus prompt support and genuine product assurance.
Top Features
- Ultra-mini form factor — discreet, portable, and travel-friendly
- CSR 4.0 chipset — stable, low-power performance for long sessions
- Plug-and-play on Windows — quick setup and immediate connectivity
- Low-latency audio — clearer calls, smoother streaming and gaming
- Extended range — reliable connections across rooms (up to 10–20m)
- High compatibility — connects headsets, speakers, mice and keyboards
- Durable metal-plated USB housing — premium feel and longer life
- Energy-efficient — minimal power draw from your USB port
- Dual-color finish (Black:Golden) — stylish accent for modern devices
- Compact storage — leaves USB port accessible and safe from damage
Technical Specifications
| Specification | Details |
|---|---|
| Model | bluetoothdongle1 (Sellingal Ultra-Mini) |
| Brand | Sellingal |
| Chipset | CSR (Cambridge Silicon Radio) Bluetooth 4.0 |
| Bluetooth Version | Bluetooth 4.0 (BLE + Classic) |
| Interface | USB 2.0 / 3.0 compatible (USB-A) |
| Compatibility | Windows 7 / 8 / 8.1 / 10 / 11 (plug-and-play; drivers available) |
| Range | Typical 10 meters (Class 2); up to 20 meters in open space |
| Data Transfer Rate | Up to 3 Mbps (device & environment dependent) |
| Latency | Low-latency performance for audio and peripherals |
| Power | USB-powered (no internal battery) |
| Materials / Build | Metal-plated USB housing with ABS body (Black:Golden finish) |
| Dimensions | Approx. 18 x 14 x 6 mm (ultra-mini) |
| Weight | Approx. 3–5 grams |
| Box Contents | 1x Sellingal Ultra-Mini Bluetooth CSR 4.0 USB Dongle, Quick Start Guide |
| Warranty | 1-year seller warranty (Vlebazaar-backed support) |
| Colours | Black with Golden accent |
| Operating Temperature | 0°C to 45°C |
Why Buy From Vlebazaar?
- Authenticity guaranteed — genuine Sellingal product listings only
- 1-year seller warranty with prompt, reliable after-sales support
- Easy returns and responsive customer service — trust and transparency
- Fast shipping and careful packaging to protect your device in transit
- Secure checkout and verified seller ratings for confident purchases
Who Should Buy This?
- Remote workers needing dependable wireless headsets and peripherals
- Laptop users who want a discreet, always-plugged Bluetooth adapter
- Gamers seeking lower audio latency for casual gaming sessions
- Students and travelers who need compact, portable connectivity
- Anyone upgrading older desktops or PCs lacking built-in Bluetooth
Smart FAQs
Q: Is this dongle plug-and-play on Windows?
A: Yes — most Windows 7/8/10/11 systems will recognize the dongle and install drivers automatically. Drivers are also available from the manufacturer if manual installation is required.
Q: Will it work with Bluetooth headphones and speakers?
A: Absolutely — it supports standard Bluetooth audio profiles and pairs with headsets, speakers and soundbars for clear audio streaming.
Q: Can I use this with Mac or Linux?
A: Primary support is for Windows. Mac and Linux compatibility may vary; some distributions may require additional drivers or manual pairing steps.
Q: What is the effective wireless range?
A: Typical indoor range is around 10 metres (Class 2). In open spaces and without obstructions you may see up to 20 metres depending on device sensitivity.
Q: Does it need charging?
A: No — the dongle is USB-powered and draws minimal power from the host computer (no internal battery).
Q: Is latency suitable for gaming and video calls?
A: The CSR 4.0 chipset offers low-latency performance ideal for voice calls and casual gaming. For competitive gaming, specialized low-latency solutions may be preferred.
Q: What warranty and support does Vlebazaar provide?
A: This product includes a 1-year seller warranty backed by Vlebazaar, with dedicated customer support for returns, replacements and technical assistance.