Milwaukee 3521-21 USB Rechargeable Green Cross Line Laser

SKU: MWT3521-21:EA In Stock
Regular price $299.00

Our USB Rechargeable Green Cross Line Laser is powered by REDLITHIUM USB, delivering you all day runtime and uncompromised visibility. The high-intensity laser beams allow you to see the green lines up to 100' for fast and accurate leveling and alignment. The integrated magnetic bracket features micro control, providing you with a faster set-up and point to point alignment at long distances. The amplified rare earth magnets provide a strong hold onto metal surfaces while the integrated screw and nail hang holes make setup easy and efficient in any environment. You can charge the REDLITHIUM USB Battery inside the laser via Micro USB or swap it out with additional REDLITHIUM USB Batteries for virtually no downtime. The MILWAUKEE USB Rechargeable Green Cross Line Laser is covered by a two-year warranty.


  • 8+ Hour Runtime - Removable, Rechargeable Battery
  • High Intensity Green
  • Fast Alignment Micro Control
  • 100 ft Working Range
  • 165 ft Range with Detector
  • Accuracy: +/- 1/8" @ 33 ft
  • 1/4-20 Thread Mount
  • Locking Pendulum
  • Self Leveling: +/- 4° Tilt
  • IP54 Rating
  • 1m Impact Resistance
  • Internally charges REDLITHIUM USB batteries through micro-USB port
  • 2 Year Tool Warranty
  • 2 Year Warranty on REDLITHIUM USB battery


  • (1) USB Rechargeable Green Cross Line Laser (3521-21)
  • (1) REDLITHIUM USB 3.0AH Battery (48-11-2131)
  • (1) 2 foot Heavy Duty Cable
  • (1) 2.1A Wall Plug
  • (1) Carrying Case


  • Weight: 2.2 lbs
  • Width: 3.5"
  • Height: 5"
  • Length: 6"

* All Pictures Shown Are For Illustration Purpose Only. Actual Product May Vary Due To Product Enhancement.