Specification: Name XHP70.2 Driver Brand Convoy Model For Convoy M3 Flashlight Modes 4 modes 1%-10%-40%-100% Current Max output 5000m A. Input voltage 3-4.2 V Notes: Click the button to turn the flashlight on or off. If the flashlight is off, long-press the button to enter into 1% directly, double click the button to enter into 100% directly. If the flashlight is on, long-press the button to switch the mode. Package Included:1x XHP70.2 Driver