# Milwaukee Green 100 ft. Cross Line Rechargable Laser Level with REDLITHIUM USB Battery, Charger, and 600 Lumen LED Headlamp

**Brand:** [Milwaukee](https://shop.coreranger.com/brands/Milwaukee)
**SKU:** 3521-21-2163-21
**Price:** $368.97 · in stock
**URL:** https://shop.coreranger.com/product/milwaukee-green-100-ft-cross-line-rechargable-laser-level-with-redlithium-usb-battery-charger-and-60-339220791

## Specifications

| Spec | Value |
|---|---|
| Model # | 3521-21-2163-21 |
| Features | Adjustable,Magnetic |
| Included | Battery(s),USB Cable |
| Internet # | 339220791 |
| Returnable | 90-Day |
| Laser Color | Green |
| Store SKU # | 1015021935 |
| Hand Tool Type | Laser Level |
| Tools Product Type | Hand Tool |
| Product Width (in.) | 3.5 in |
| Product Height (in.) | 5 in |
| Product Length (in.) | 5 in |
| Manufacturer Warranty | 2 Year Tool and 2 Year Battery |
| Number of Measurements | 2 |
| Compatible Battery Type | Lithium-ion |
| Max Laser Distance (ft.) | 100 ft. |
| Measurement Accuracy (in.) | ±1/8 in. |

## Description

The Milwaukee USB Rechargeable Green Cross Line Laser and REDLITHIUM USB Hard Hat Headlamp deliver powerful performance, visibility, and all-day runtime powered by Milwaukee's REDLITHIUM USB technology. The Green Cross Line Laser projects bright green lines visible up to 100 ft. for fast, accurate leveling and alignment. Its integrated magnetic bracket with micro control allows quick, precise setup and point-to-point alignment over long distances. Amplified rare-earth magnets ensure a strong hold on metal surfaces, while screw and nail hang holes provide flexible mounting options. The REDLITHIUM USB Battery can be charged in-tool via Micro USB or swapped out for continuous use. Covered by a 2-year warranty.The REDLITHIUM USB Hard Hat Headlamp is 20% lighter, brighter, and delivers more runtime with up to 600 lumens of TRUEVIEW high-definition output. Featuring hybrid, spot, and flood modes with 180° mobility and 5 output settings, it adapts to any job. The light detaches easily for charging or use in tight spaces and is IP54 rated for dust and weather resistance, surviving drops up to 2 meters. Powered by the REDLITHIUM USB 3.0AH Battery, it recharges 3x faster via USB-C or swaps easily for uninterrupted performance. Covered by a limited lifetime warranty.

• 8+ Hour Runtime – Removable, Rechargeable Battery
• High Intensity Green
• 600 lumen hard hat headlamp with 5 different modes