RYOBI introduces the 18-Volt ONE+ Cordless Compression Drive 3/8 in. Crown Stapler with 1.3 Ah Battery, Charger, and Sample Staples. The ONE+ Stapler utilizes Compression Drive Technology that uses automated convenience to eliminate user fatigue. The RYOBI ONE+ Stapler allows you to control your depth of drive with an adjustable knob for improved accuracy throughout various materials. The included screen/wire attachment helps users guide staples without penetrating wire or screen.