Xiaomi Mi X Wiha Cordless Screwdriver Kit 12-in-1 Black EU DZN4019TW

Manufacturer: Xiaomi


Brand new original, retail pack
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Easy to use thanks to the patented cordless one-piece design

High 5-N.m Torque / 2000-mAh High-capacity Battery / 12 S2 Steel Bits / Integrated Storage

Winner of the iF Design Award

As one of the four leading design awards in the world, the iF Design Award is known as the "Oscar of the design community".

Powerful magnetic motor
Ultra-high torque

High 5 N.m torque thanks to the powerful magnetic motor and all-metal gearbox. Makes installation of light fixtures, home furnishings, electronics and other items simple and easy.

  • 5N.m

Cordless and portable
Extra-long battery life

Handles up to 180 screws on one full charge with the high-capacity 2000 mAh battery. USB-C charging port for cordless portability. Insulated, flame-retardant, removable battery case design.

  • 2000mAh

Patented, one-piece body design

Aesthetically pleasing and reliable thanks to the one-piece, screw-free design. High-quality engineering plastic and an innovative one piece design: fine craftsmanship and 2-coat lacquer finish for a comfortable grip, with anti-dirt and anti-rust treatment.

  • All-in-one, screw-free design
  • High-quality engineering plastic
  • 2-coat UV lacquer

Innovative dial
One-hand spin-direction toggle

The innovative three-shift dial makes it easy to use the screwdriver with one hand and to work with greater precision.

  • Screw out
  • Lock
  • Screw in

S2 high-quality steel bits ×12
Added extension rod

The 12 high-quality S2 alloy steel bits are hard, durable and have a high-precision fit. Use the 60 mm added extension rod in tight or hard-to-reach places—perfect for most at-home needs.

  • High-quality S2
  • Excellent hardness and toughness
  • Precise fit
  • Offers exceptional safety

Clear illumination
with the LED ring light

Three LEDs form a circular light strip with automatic lighting. Press the start button to turn on the lights for convenient use in low-light environments.

Quality parts,integrated storage

Bits and the extension rod can be placed in the storage container. The storage pouch holds the type-C charging cable and screwdriver. Easy to store and carry for quick and simple access that prevents loss.

* Torque testing method: A torque tester is used to take an average locked rotor torque (LRT) measurement from a fully charged screwdriver. Results may differ by ±0.2 Nm depending on the test environment.* Battery capacity was tested by Waltek Testing Group (Shenzhen) Co., Ltd. in compliance with the GB 31241-2014 standard. Report No.: WTF19F03015785G.* Screws per charge testing method: A fully charged screwdriver is used to drill 4 × 25 screws into soft pine wood, stopping for 10-minute intervals after each set of 20 screws.* Design patent no.: ZL 2018 3 0704406.7* Hardness varies by ±2 HRC. Precision bits hardness tests were conducted by the National Quality Supervision and Inspection Center for Lighting Fitting, Shanghai. Report No.: G20190490.*All data referred to on this page, unless otherwise specified, is from the HOTO Laboratory. Data may vary or be inaccurate due to differences in the objective environment and other factors.


  • Product model no.: MJDDLSD001QW
  • Maximum torque: 5 N.m
  • Net weight of screwdriver: Approx. 350 g
  • Screwdriver dimensions: 124 × 130.5 × 42 mm
  • Rated voltage: 3.6V
  • No-load speed: 200 r/min
  • Charging time: 120–180 min
  • Standards implemented: GB 3883.1-2014
  • Precision bit type: C6.3 × 25 mm
  • Phillips-head: PH1/PH2/PH3
  • Hex: H3/H4/H5
  • Slotted: SL4/SL6
  • Star: T15/T20/T25
  • Pozidriv: PZ2
  • Extension rod length: 60 mm