Compact body enables operation in confined spaces and repetitive use with minimal fatigue Parabolic switch profile allowing for greater control over speed All metal gearing for efficient power transmission and long tool life 3 LED 'Halo' ring provides maximum illumination to work piece 6.35mm 'drop in' keyless hex driver allows for quick, one handed fitment Compact, durable design delivers 107Nm of torque Aluminium front housing provides greater heat dispersion increasing motor life Ergonomic handle and rubber overmold reduces surface vibration and user fatigue Li-Ion slide pack battery allows for superior insertion and removal Li-Ion slide pack battery allows for tool to stand upright