Milwaukee 3510-21 REDLITHIUM USB Rechargeable Cordless Green 3-Point Laser
15+ Hour Runtime – Removable, Rechargeable Battery. 150 ft Working Range. Accuracy: +/- 1/8 at 33 ft. 1/4-20 Thread Mount Locking Pendulum. Self Leveling: +/- 4 degrees Tilt. Internally charges REDLITHIUM USB batteries through the micro-USB port. What’s in The Box. USB Rechargeable Green 3-Point Laser (3510-21). REDLITHIUM USB 3.0AH Battery (48-11-2131). 2 foot Heavy