Is it Linux compatible?

Yes, with recent kernels it's fully supported. On my Debian machine, it didn't need any extra firmwares. 8.944730 usb 7-2: New USB device found, idVendor=0b05, idProduct=17cb 8.944737 usb 7-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 8.944743 usb 7-2: Product: BCM20702A0 8.944746 usb 7-2: Manufacturer: Broadcom Corp

is this supplied with a software disc (drivers) no mention on the advert

Yes the software disc is included in the package and everything works perfectly. Just follow the instructions also supplied in the box.

can it hold more than 1 connection at a time?

Yes. Not sure how many. But I've had 2 ps4 controllers and a BT speaker connected simultaneously

does this adapter work with windows 8.1

Yes, works perfectly with my PC running Windows 8.1

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ASUS USB-BT400 - Bluetooth 4.0 USB Adapter (USB 2.0, 2.1, 3.0 Compatible) Black

ASUS USB-BT400 - Bluetooth 4.0 USB Adapter (USB 2.0, 2.1, 3.0 Compatible) Black

Product ID: 47929788

Details

Brand
ASUS
Colour
Black
Data link protocol
Bluetooth USB
Data transfer rate
3 Megabytes
EU Spare Part Availability Duration
1 Years
Hardware interface
USB 3.0

⚡Ultra-low latency, perfect for gaming & streaming

💻Plug & play USB compatibility across Windows, Linux, macOS

🔗Bluetooth 4.0 for seamless connectivity

Description

🔌 Unlock seamless wireless freedom with ASUS USB-BT400 — your pocket-sized Bluetooth powerhouse!

PLUG PLAY CONVENIENCE - Simple setup with USB 2.0/3.0 compatibility—no tech headaches, just instant Bluetooth power.
COMPACT DURABLE DESIGN - Tiny footprint (1.95 x 0.81 x 1.6 cm) that fits discreetly and built to last through countless connections.
UNIVERSAL OS COMPATIBILITY - Works flawlessly with Windows 10/8/7, Linux, and macOS Sierra—your all-in-one Bluetooth solution.
EFFORTLESS MULTI DEVICE SYNC - Connect up to 4 devices simultaneously without a hitch—game nights just got upgraded.
RELIABLE LONG RANGE CONNECTION - Enhanced Bluetooth range outperforms built-in adapters—stay connected even when you step away.

The ASUS USB-BT400 is a compact Bluetooth 4.0 USB adapter designed for reliable, low-latency wireless connectivity. Compatible with multiple operating systems including Windows, Linux, and macOS, it supports simultaneous connections to multiple devices and offers superior range compared to built-in Bluetooth modules. Its plug-and-play USB interface ensures easy setup, making it an essential upgrade for professionals and gamers seeking dependable wireless performance.

Specifications

ASIN	B00CM83SC0
Best Sellers Rank	2,509 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 11 in Bluetooth Network Adapters
Box Contents	usb-bt400
Brand Name	ASUS
Color	Black
Compatible Devices	Laptop, Desktop, Tablet, Smartphone, Printer, Headset, Speaker, Keyboard, Game Console, Network Camera, Web, Mouse, Smart TV
Compatible Operating System Family	Linux, Windows
Customer Reviews	4.3 4.3 out of 5 stars (10,671)
Data Link Protocol	Bluetooth, USB
Data Transfer Rate	3 Megabytes Per Second
EU Spare Part Availability Duration	1 Years
Global Trade Identification Number	00886227342488, 04716659342489
Hardware Interface	USB 3.0
Item Dimensions L x W x H	20L x 8W x 16H millimetres
Item Type Name	USB-BT400 Nano Bluetooth Stick
Item Weight	0.08 Ounces
Manufacturer	ASUS
Manufacturer Part Number	112867
Minimum Required Operating System Version	Windows 7
Model Number	USB-BT400
Product Warranty	1 Year Manufacturer
UPC	886227342488

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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