Spectra Precision LL300N-1 Laser Level, Self Leveling Kit With HL450 Receiver, Clamp, 15' Grade Rod / 10ths And Tripod, Yellow

Dual LCDs on the front and back display a 5-segment grade arrow that indicates grade position. Two on-grade sensitivity settings (fine and coarse) give it the ability to quickly find grade and adjust to jobsite conditions. A loud 100 dBA speaker is designed to be heard on noisy job sites and has three adjustable speaker levels (loud, low, and off). The HR320 is typically used with lasers such as the LL100 and HV101 but can also be used with most red beam rotating lasers. The snap-in C59 rod clamp (included) allows for quick switching from rod mounted to handheld applications. The rugged, IP67 waterproof housing protects the tool against dust, moisture, and accidental drops. Two on-grade sensitivity settings - fine and coarse - meet various jobsite requirements The on-grade position aligns with the top edge of the clamp. Loud 100 decibel speaker is designed to be heard on noisy construction sites and has three adjustable speaker levels - loud, low, and off Receiver’s housing and battery compartment are IP67 waterproof, protected against moisture and dust, and tool withstands drops up to 5 ft (1.5 m)