Budget pick! Equipped with light so you can work in darker conditions. Superior fastening speed is set using ratchet wrenches. The head's backward switch guards against unintentional activations. Batteries' operating temperature can be stabilized using an air-cooled motor with good heat-sink capabilities. Technical Features: 1. A variable-speed trigger and 40 ft-lbs of torque 2. A 12 Volt Max motor produces 280 rpm. 3. A motor that is air-cooled avoids overheating. 🟢Powerful heat-sink capacity 🟢Easy to store and transport 🔴The customer support is not the most efficient