| Operation voltage | 220~240 VAC | |
| Operation frequency | 50 / 60 Hz | |
| Transmitter power | Powered by wall outlet | |
| Receiver power | 9V(6F22) × 1 | |
| Safety standard | EN 61010-1 EN 61326-1 | |
● 191 CBI is an easy tool to find the circuit breaker or fuse supplying
electrical power to an outlet or lighting fixture. Just plug the
transmitter into the outlet.
● Use the receiver to scan the circuit breaker panel box. An audible
tone will be clearly heard when the right circuit breaker is scanned.
● The plug of transmitter is changeable. The plug of transmitter could
be changed for customers’ requirement from different countries.
