The LS-80A Sensor is Topcon's standard laser receiver. It offers two-way communication for HI alert and laser battery status. 11 levels of LCD display reception and adjustable audible on-grade horn are also standard. Displays on both front and back make it easy to see behind the stick.
Add the rod clamp from Topcon or attach it to your universal rod holder.
Other Features Include:
§ Extended battery life
§ Simple snap in battery system
§ Auto shut-off