The Silencer BT 2.0 Electronic Ear Buds features Bluetooth 5.0 which helps improve battery life and wide connection range. It has touch button controls SAC Sound Activated Compression voice prompts and auto shut off. Included is a USB Charging Dock with integrated rechargeable lithium battery 3 sizes of SureLock fins and foam tips SMMDLG cleaning brush and Micro USB cable.
