Built for the demanding professional, the Fluke (formerly Harris) TS42 buttset combines an ergonomic waterproof design, DropSafe durability and a 3-year warranty to match its extreme
reliability.
It has a built-in speakerphone for true hands-free
conversations, a rugged ergonomically designed waterproof case that exceeds American Military Specification MIL-STD-810E and is DropSafe tested to 20 feet onto concrete. The TS42 is designed with superior high-impedance monitor to
protect data lines. Advanced testing functions for low/high voltage and low (mA) current detection are displayed in easy-to-read LEDs. Always-on Monitor Mode
simplifies operation and speeds testing; just clip on to the pair and it is
monitoring.