This screwdriver features a 4V motor with 6.5Nm max torque. It offers 20+1 torque settings and 210 RPM speed. The 2-position handle and 2000mAh battery ensure versatile, long-lasting use. Price drops from $26.99 to $13.49 when you apply the coupon code "50I5FGDM" at checkout. Free shipping for Prime or on orders over $35.