Spec.:

- Self-test

 

- AC Voltage Contact & Non-Contact test

- Built-in digital micro chips

 

- Blinking LED indication when AC voltage is detected

-DC /Polarity Check/Continuity Check 

 

- Audible & visible 

Product size :

19 x 141x 13 mm 

 

Battery:

Operated by 1.5V x 2 pcs. (LR44, L1154,AG13,  etc.) button cell batteries [batteries included]