• Simple intelligent fast charge Bluetooth headset allows you to call in simple and wisdom way. 
• Using latest Bluetooth v4.1, low power consumption and efficient transmission. 
• When headset is picked up call automatically on, when headset is down the call automatically hang up. Magnetic charging dock design, automatic homing and never lost. 
• Intelligent charge identification chip set; fully protect car safety and efficiency when charging. 
• Auto charge, auto pairing when engine is on, earphone automatically power off 30 mins when engine power is off.