Portable, effective cordless wrench with ergonomic grip and reversible control and electric brake switch💡 The ratchet wrench has an electronic brake and a strong 160 RPM. Slim body molding that can balance and fit hands up to 100 ft-lbs of torque. Technical Features: 1. The ratchet wrench, cordless 2. A hard-shell travel case and a rapid charger. 3. 2 strong, swappable 12V Li-ion batteries 4. Head with 3/8" alloy steel and integrated LED light 🟢Quick and simple removal tasks 🟢Limited 1-year warranty 🟢Comfort for long working hours 🔴The speed is not particularly fast.