الوصف
- About this item Data detection and locked with audible and LED alarm, gives checking if there data in line and safety for data service from being pulled down. High voltage detection in 3 levels and locked with audible and LED alarm, gives checking voltage level if too high / too low/ regular consequence provide safety for equipment and the user from high voltage shock. Smart and Easy, - quickly assure its line condition before tracing dial tone in one pressing key, - has time-out auto shut down in all operations that consume power from battery, - operation settable to match user preferred usage, etc. Extra loud and adjustable volume speaker, gives sufficient hearing for any working environments. After disconnect from testing the first line, this can reconnect and test other lines without pressing key. Gives a fast and comfortable work on multi port connecting equipment. ›See more product details
PANTONG HYCOMM4 TELEPHONE TEST SET WITH SPEAKERPHONE TWOWAY DATA ALERT PHONE BUTT SET
