
- ASUS USB-BT400 USB 2.0 Bluetooth 4.0 Adapter
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Newegg
From $12.29 (New)
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MWave
From $14.68 (New)
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Overstock.com
From $18.98 (New)
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Tiger Direct
From $13.99 (New)

From $12.29 (New)
From $14.68 (New)
From $18.98 (New)
From $13.99 (New)

| Latest | $12.29 7 hrs ago |
| Highest | $23.99 Nov 4, '15 |
| Lowest | $12.29 Feb 16, '16 |
| Average | $12.29 (30d avg) $13.27 (90d avg) $15.16 (180d avg) $15.76 (365d avg) $16.73 (Lifetime average) |
| Added | Jul 22, 2013 |
ASUS USB-BT400 USB 2.0 Bluetooth 4.0 Adapter Bluetooth Standards: Bluetooth 4.0 Transfer rate: Up to 3.0Mbps Antenna: Integrated Antenna Range: Over 10 meters in free space Radio Frequency: 2.4 ~ 2.4835 GHz unlicensed ISM band Operating Systems Supported: Windows 8, 32-bit / 64-bit Windows 7, 32-bit / 64-bit Windows XP, 32-bit / 64-bit Dimensions: 0.32" x 0.77 x 0.63" Weight: 0.01 lb.

| Latest | $14.68 12 hrs ago |
| Highest | $19.99 Oct 5, '13 |
| Lowest | $14.68 1 day ago |
| Average | $14.68 (30d avg) $14.68 (90d avg) $14.68 (180d avg) $15.22 (365d avg) $18.05 (Lifetime average) |
| Added | Oct 5, 2013 |
ASUS USB-BT400 Wireless Network Bluetooth v4.0 USB2.0 3Mbps USB Adapter - Manufacturer: ASUS - Mfg Part Number: USB-BT400 - Condition: New - Packaging: Retail

| Last Seen | |
| Highest | $36.10 Sep 15, '14 |
| Lowest | $14.99 Dec 23, '15 |
| Average | $19.45 (30d avg) $21.53 (90d avg) $21.51 (180d avg) $22.30 (365d avg) $21.62 (Lifetime average) |
| Added | Aug 1, 2014 |
New generation Bluetooth 4.0 for versatile wireless connectivity The USB-BT400 is a Bluetooth Smart Ready USB adapter with new Bluetooth 4.0 capabilities. It connects you with a multitude of compatible devices and supports Bluetooth Low Energy (BLE) to reduce power consumption. In dual-mode, the USB-BT400 maintains full backward compatibility with Bluetooth 3.0, 2.1, and 2.0. Get Bluetooth 4.0 and connect with multiple devices The ASUS USB-BT400 provides new and advanced Bluetooth 4.0 and enables wireless connectivity with a wide range of devices such as computers, printers, phones, headsets, speakers, keyboards, controllers, and more. In addition, the ultra-small USB-BT400 comes with Bluetooth Low Energy (BLE) technology, which lets you enjoy energy-saving connectivity. Manufacturer: ASUS Computer International Manufacturer Part Number: USB-BT400 Manufacturer Website Address: http://usa.asus.com Brand Name: Asus Product Model: USB-BT400 Product Name: Bluetooth 4.0 USB Adapter Product Type: Bluetooth Adapter Technical Information: Bluetooth Standard: Bluetooth 4.0 Technical Information: ISM Band: Yes Technical Information: UNII Band: No Interfaces/Ports: Host Interface: USB Physical Characteristics: Form Factor: External Device Supported: Desktop Computer/Notebook

| Last Seen | |
| Highest | $20.56 Aug 28, '13 |
| Lowest | $11.51 Dec 11, '15 |
| Average | $15.85 (30d avg) $18.61 (90d avg) $18.51 (180d avg) $16.73 (365d avg) $16.89 (Lifetime average) |
| Added | Jul 20, 2013 |
Asus Bluetooth Network Adapter - Bluetooth 4.0, 3 Mbps, 2.4 GHz, USB 2.0, Black, - USB-BT400