Product Name: Electric Screwdriver Hhb-3000 Precision Torque Electric Screwdriver Model NO.: HHB-3000 Customized: Customized Condition: New Function: Household Power Source: Electricity Automation: Fully Automatic Power Supply Voltage: 110V Voltage: AC High Voltage Type: Multifuctional Screwdriver Style: Straight bar Tool Bit: Hexagonal-type Place of Origin: Shenzhen, China Torque Force(Kgf.Cm): 0.5-5.0 Power Type: Alternating Current Power Supply Weight(Kg): 0.5 Rated Speed(mm): 700-1000 Rotating: Two Side Total Length(mm): 227 Application to The Power Supply: PRO-530q Input Voltage: 20-30dcv The Standard Tip Size: 4 Trademark: EGS Transport Package: Package Specification: torque meter: 5KG N. m Origin: Shenzhen China Product Description Electric Screwdriver HHB-3000 Precision Torque Electric Screwdriverelectric screwdriver,torque electric screwdriver,brush motor screwdriver,automatic electric screwdriverNotes befor you buy: 1.High-performance low-voltage &changeable brushmotor is used and produces no dust,low noise and durability. 2. Ergonomic size ,high temperature durable,weak vibration ,good grip,new appearance,light weight easy to operate for along time without fatigue ,improve efficiency. 3.High precision of the torque ,with step-less torque adjustment,simple operation,it can be generally used for electrical and electronic lightening products.Aplication:Computer, camera, watch, phone 3c digital precision low torque typeThe step to use:1. When install screwdriver bit, the first step is to reducty the adapter sleeve of screwdriver ,then insert the bit aligned with the U-shaped groove, loosen the adapter sleeveand let it automatically resets and the bit has been stucked.2. Then insert the cord plug into 110V outlet.3. Adjust the reversing switch to the desired position. (Up to reverse, down for the forward direction.)4. Turn regulating sleeve to the desired torque position. (Clockwise adjust the torsion increase, counterclockwise to adjust the torsion reduction.)5. Press the button to start the motor, tight or demolite the screws. When the screwdriver is tigh to reach the torque setting, the clutch will automatically slip and screwdriver bit stops rotating. Release the bottom, the motor stops working, the job is completed.6. Fully automatic series products, when the torsion reaching the setting, the motor will automatically stop working, can effectively protect the workpiece.Product pictures show:FAQS: 1. Do your machines get any certificates?Yes, CE for EU market, FDA for USA market.2. What's the guarantee, in case the machine breaks down ?2 years' quality warranty. If machine breaks down, generally speaking, our technician will figure out what problem it is based on clients' feedback. Parts (excluding the consumable parts) shall be replaced for free If there is any problems during warranty period.3. How to pay to you ?30% deposit, 70% balance paid before delivery by T/T is prefer; small amount with PayPal is also acceptable.4. How long is the delivery time?For standard machine, it would be 3- 5days. For non-standard/customized machines according to clients' specific requirements, It would be 15days.5. Do you arrange shipment for the machines ?FOB or CIF price, we will arrange shipment for you, but EXW price, clients need to arrange shipment by themselves or their agents.6. How about the documents after shipment?After shipment, we'll send all original documents to you by DHL, including Commercial Invoice, Packing List, B/L and other certificates as required by clients.7. How is the packing?3 Layers package -- (Water-proof plastic film+ Foam board protection +Solid seaworthy wood box)If you have any query,please feel free contact with me:Contact InformationAttn: Ms.Amy