{"product_id":"es121-motion-controlled-electric-screwdriver","title":"ES121V Motion Controlled Electric Screwdriver","description":"\u003cp\u003eThe popular ES120 was upgraded to the ES121 and equipped with 1:64 reduction gear motor ensure faster rotation speed up to 380 RPM load-free. Built with a slim 304 stainless steel housing with pen shape design, powered by a 300mAh lipo battery with 30 minutes working time continuously at full load.\u003c\/p\u003e\n\u003cp\u003eIt is powered by an SMT32 MCU and 3-axis gyro supporting motion control enables the user to screw or unscrew by just a turn of the wrist, turn it slightly left and it starts to spin left, turn it right, and it spins right. The built-in 16X96mm OLED displays the working status, battery level, and load of the driver.\u003c\/p\u003e\n\u003cp\u003eComes with a standard 4mm diameter socket compatible with most precision screwdriver bits. Comes with 6 bits.\u003c\/p\u003e\n\u003ch2\u003eParameter Setting:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePress the button 3 times to enter the \"setting\", Wait without any action or long press to turn off \"setting\".\u003c\/li\u003e\n\u003cli\u003eA model is automatic.\u003c\/li\u003e\n\u003cli\u003e1-4 model corresponds to 4 kinds of torque, and torque decreases progressively.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBattery low voltage reminder, low voltage protection mode;\u003c\/li\u003e\n\u003cli\u003eUser customized configuration parameters (such as torsion, torque, etc);\u003c\/li\u003e\n\u003cli\u003eOpen source application layer.\u003c\/li\u003e\n\u003cli\u003eOLED Screen\u003c\/li\u003e\n\u003cli\u003e6 Bits\u003c\/li\u003e\n\u003cli\u003e3-Axis Gyro\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOperation Voltage 3-5V\u003c\/li\u003e\n\u003cli\u003eNo-load Speed About 380rpm\u003c\/li\u003e\n\u003cli\u003eElectronic Torque 1.5kgf.cm\u003c\/li\u003e\n\u003cli\u003eMaximum Torque 30kgf.cm (manual mode)\u003c\/li\u003e\n\u003cli\u003eScrewdriver Bit 4mm hexagon\u003c\/li\u003e\n\u003cli\u003eCharging Time 45min\u003c\/li\u003e\n\u003cli\u003eRunning Time 30min (full power)\u003c\/li\u003e\n\u003cli\u003eCharging Mode Micro USB 5V Input\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHardware Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBody Material 304 Stainless steel\/Copper alloy\u003c\/li\u003e\n\u003cli\u003eScreen 16*96 OLED\u003c\/li\u003e\n\u003cli\u003eBattery 300mAh 10440 Lithium-ion battery\u003c\/li\u003e\n\u003cli\u003eLength 131mm\u003c\/li\u003e\n\u003cli\u003eWeight 108g(Steel)\u003c\/li\u003e\n\u003cli\u003eRotor Bidirectional overrunning clutch\u003c\/li\u003e\n\u003cli\u003eGearbox 1:64 Integrated planetary gearbox\u003c\/li\u003e\n\u003cli\u003eMotor 25,000 rpm brush motor\u003c\/li\u003e\n\u003cli\u003eMain Chip STM32\u003c\/li\u003e\n\u003cli\u003eSensor Angular velocity sensor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eIncludes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x ES121 Electric Screwdriver\u003c\/li\u003e\n\u003cli\u003e1x PH00 Bit\u003c\/li\u003e\n\u003cli\u003e1x SL2.0 Bit\u003c\/li\u003e\n\u003cli\u003e1x ES-A7 Bit Set 7pcs\u003c\/li\u003e\n\u003cli\u003e1x ES-B7 Bit Set 7pcs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eConfiguration file settings\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eConnect it with USB data cable to your PC or laptop when the ES121 screwdriver is turned off, and press the button, then the computer will recognize it. Open the config.txt file in the U disk, the content is:\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eStartAngle=2 #(2~10)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eGear=4 #(0~4)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eMotoTimeCont=0 #ReadOnly\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eVer=1.1 #ReadOnly\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThen you can change your setting.\u003c\/span\u003e\u003c\/p\u003e","brand":"Touch Times Technology","offers":[{"title":"Default Title","offer_id":14778736541759,"sku":"8530","price":116.54,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0084\/8301\/2671\/products\/es12s1v.jpg?v=1592422633","url":"https:\/\/dronecosmo.myshopify.com\/products\/es121-motion-controlled-electric-screwdriver","provider":"DroneCosmo","version":"1.0","type":"link"}