Ordered a pack containing 1 heat alarms + 3 smoke alarms and one extra. Very quick delivery to the other end of NZ.
Instructions to install were great and very easy to interconnect. Very happy customer
Found process to connect alarms easy. Quality of screws poor as kept breaking so used my own.
I’ve had these smoke alarms installed for a few weeks and they are working well thus far…and great service.
I bought two of these last year and now they have started randomly going off in the middle of the night and will need replacing. Very disappointed!