AccuBow AccuBow Nano Black Black. Compatible with the AccuBow app this trainer provides virtual shooting modes for target shooting bowhunting bow fishing build-your-own range treestand hunting dangerous game archery golf and more. Customize the shooting settings for realistic training. Specifications for AccuBow AccuBow Nano Black: Manufacturer: AccuBow Color: Black Features of AccuBow Nano: Vritual practice system for kids and beginners Adjustable 4-45 lbs Phone mount installed Ambidextrous Weighs 2.4 lbs Package Contents: AccuBow Nano AccuBow AccuBow-NANO-01: AccuBow Nano Black Black