... phone ) Specifications:1. Anti-Radiation ,support charger2. Bluetooth V3.0 ,Clear Voice,Noise Reduction3. Browse phonebook and ... : Instructions: --Take out the Bluetooth handset, activate the Bluetooth function.--Then seek the Bluetooth equipments.--Get the BT-328, ... ?1) Fashionable Use2) Lower Radiation than other general Bluetooth Earphone3) Noise Reduction with Crystal Material4) Convenient with ...