Are you looking for a professional, practical and reasonably priced lithium battery electric drill ? Our products will be your good choice. It is made of craftsmanship and sturdy materials, with excellent durability and practicality. It is designed to help you adjust speeds, facilitate your operation and use, and bring you a better experience. Features -Color: Black. -Material: Plastic. -Size: About 6.50X4.00X1.50cm/2.55X1.57X0.59inch. -Voltage: 12V. -Current: 16A. -Small and practical, simple installation and disassembly, saving your time and energy. -It has a wide range of applications and can be applied to general lithium battery electric drills, which is very practical. -The structure is scientific, convenient and , and you can directly replace and use it, which is more convenient. -It can be adjusted easily by pressing the button. It is an excellent speeds regulator. -The is equipped with a light, safe to use, and better meet your different needs. Package list: 1 x Hand Drill Trigger