WTS-501 Line Test Set Personal Care 100 hours of listening at

100 hours of listening at normal levels on 1 set of batteries

viricide & insecticide including bed bugs

Windows(R) & Intel(R) Mac(R) compatible

Heavy-duty ABS protective motor cap

Universal & up to VESA(R) 600 x 400 VESA(R) compatible

WTS-501 Line Test Set Personal Care 100 hours of listening atIntegrated circuit voice network provides optimum receive & transmit levels & controlled sidetone without drawing excessive current; Lightweight & durable; Talk ring monitor switch; High impedance monitor will not disturb data, conversations or signing; 10 number memory storage with 3V lithium battery (CR 2023); 3 position volume control for up to 12dB of gain; Protection against excessive voltage, transient ringer signals & direct connection to most