Bluetooth v4.0 USB Dongle Our new Bluetooth USB Dongle supports Bluetooth v4.0 giving you speeds up to 3.0 Mbps. It can be used with Bluetooth compliant devices such as headsets notebooks PDAs handhel more→d PCs Digital Cameras Printers and Mobile Phones. Designed with space saving in mind this Bluetooth Dongle measures only 2.1 cm x 1.4 cm Specification: Dual-mode supports Bluetooth 4.0 Low Energy and Bluetooth 3.0 Full-speed USB 2.0 interface Bluetooth v4.0 specification compliant 2.402-2.48GHZ ISM Band Low power Consumption Class1 power standard: Supports a distance of 100 metres (50m there 50m back) Supports Bluetooth EDR data rate to 3Mbps Support Profile: Serial Port Object Push File