* Compliant Bluetooth newest version V2.0* Class 1 + ceramic antenna enable the working range up to REAL 100 meters.* Enhance data rate up to 2.1 Mbps.* Improved performance on multi-link scenarios.* Improved Bit Error Rate.* Adopts the lead-free fabrication to protect your health.* Backwards-compatible with Bluetooth V1.x versions.* Reduce two third power consumption.* An ideal solution for both Internet Telephony and multimedia entertainment when used with a bluetooth stereo audio headset.* Improved interference-free performance with Adaptive Frequency Hopping technology.* Win98SE/ME/2000/XP and Mac(OS 10.1.18 or later) supported.* Support all profiles ( including A2DP )* Most powerful ceramic antenna.
Class 1(V2.0 )--World's Most Powerful Bluetooth Dongle