dBs Move Series Wireless Bluetooth Headphones V4.1 with Microphone. Sweat Resistant Light Weight Wireless Headset for iOS Android, MAC & PC Wireless bluetooth headset. These are an "in-ear" which closes all the sound in and leaves you hearing nothing but pure crisp sound Music streaming. Extensive music and talk time from Bluetooth 4.1 Bluetooth version 4.1 the dbs. move sport headsets have the latest Bluetooth version 4.1 Convenience, these are lightweight and are the best wireless headphones for running Comfort and style