1 x Motion Control Electric Screwdriver
14 x Bits with different heads
1 x Bag
1 x Manual
Come alone with 14pcs orgingal screwdriver bits includes :
PH0, PH2, SL1.5, SL3.0, SL4.0, H1.5, H.0, PH000, T4, T6, T8, T10, P2, P5
ES121 is the upgraded version of ES120. It is equipped with 1:64 reduction gear motor (ES120 is 1:144) ensure larger rotation speed up to 380 RPM load-free (ES120 is 170RPM). Slim 304 stainless steel housing with pen shape design, powered by 300mAh lipo battery with 30 minutes working time continuously at full load. It is equipped with SMT32 MCU and 3-axis gyro supporting motion control enable the user to screw or unscrew just by a thumb slight moment, so intelligent and convenient. 16X96mm OLED display the working status and standard 4mm diameter socket compatible most most precision screwdriver bits.
Battery low voltage reminder, low voltage protection mode;
User ustomized configuration parameters (such as torsion, torque, etc);
Open source application layer.
1. Press the button 3 times to enter the "setting", Wait without any action or long press to ture off "setting".
2. A model is automatic
3. 1-4 model corresponds to 4 kinds of torque, and torque decreases progressively.
Configuration file settings
When the screwdriver is turned off, connect it with USB data cable to your PC ro laptop, then press the button, then the computer will recognize it. Open the config.txt file in the U disk,
the content is:
Then you can change your setting.