Specifications: Name: Electric Drill; Color: Green+Black; Voltage: 16.8V; Battery Voltage: 18V; Chuck Design: keyless; Chuck Size: 10mm; Clutch Settings: 25+1; No Load RPM: 0-550/0-1200RPM; Rated Torque: 18-55N.m; Battery Capacity: 1.5AH; Weight: 1.5kg. Features: It stops automatically after loosening the screw, prevent the screw completely loose off. Increase the cooling port to eliminate the heat in the machine. One machine has many uses, surging power easy punch. A master of percussion/flat drilling/screw lifting. Elastic screw/wall drilling/steel or wood drilling. Variable speed switch press to adjust speed. Adjustable torque meet different work needs. High hardness chuck it will never break. Loop heat dissipation don't burn motor. Package Included: 1 x Electric Drill; 1 or 2 Battery(Optional); 1 x Charger(EU/US Plug Optional); 1 x Manual. Notice: - Manual measuring, please allow 1 ~ 2 cm error,thank you. - Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.Please understand, thank you