[Comfortable handle]: The handle of this screwdriver is of ergonomic design, which is comfortable to hold and can make users woke long hours without fatigue. Anti-slip strips on the handle can increase cushioning and save effort.
[One-key forward and reverse switch]: There is a forward and reverse switch on the screwdriver, easy to remove and tighten the screws. R gear: Reverse removing screw; F gear: Forward tightening screw.
[Torque stepless adjustment]: The torque of this electric screwdriver is stepless adjusting from small to large, and the speed remains unchanged. Clockwise increases torque, counterclockwise decreases torque.
[Parameter comparison]: The power of BSD-101 is 36W, its applicable batch head is 5mm and applicable screw bits is 1.2~5mm. The power of BSD-102 is 45W, its applicable batch head is 6.35mm and screw bit is 2-6mm.
[Service & Warranty]: Our products have one year warranty and if you have any questions, please just feel free to contact us.