Bluetrek has announced the launch of their Metal Evolution Bluetooth headset designed especially for the Apple iPhone 4 and 3GS. It has a brushed metallic finish on a reinforced aluminium casing that matches the look of your favorite smartphone. The Bluetooth chipset used in this Bluetrek headset is from the same maker as the one used in the iPhone to ensure optimum connectivity and compatibility between the two devices. This headset also features Voip compatibility, Multipoint and a “NoiseLock™” noise cancellation technology that effectively eliminates background noise in the surrounding environment up to 80dB. It’s available now for $59.99.