biathlon Record the best moments Model: Diamonds 168 GUARANTEE if you have any problem about this product, please concealer us at DU BW N= User Manual [] 1. Wall Mount Hole Punch in the wall and hang the hole into the nail. 2 . POWER After connecting power adapter, please press and hold power button for approximately 5 seconds (until screen turns on) . When It Is on, press and hold power button for approximately 3 seconds to access reboot or power off menu .