One 16GB SD card

Up to four times the power of the eight AA batteries in the camera

When built with aluminum side plates the weight is 40 oz (1133 grams)

Dead Silent Crank

the longer bowstrings that can be made

Hamskea WayPoint Arrow Level 3d_archery One 16GB SD cardThe Waypoint Arrow Level allows archers the ability to easily measure the exact vertical and horizontal position of the arrow in relation to the riser shelf for either initial bow set up or data collection once the tune is complete. Features: Construction: Billet aluminum Laser engraved rulers allow for accurate measurement of center shot and arrow height in increments of 0. 050" Can be used to initially adjust arrow rest based on bow manufacturer