Hardwired smoke detector recommendations

[smokey0066]

I’m a little bit overdue for replacing my smoke detectors. What ones do you guys prefer or recommend? I would prefer to stay with hardwire.

 

[BrandonV]

Photoelectric.

First Alert 7010B

 

[Blueshound_GJ]

I've been swapping in combined smoke/CO detectors with built in 10year battery:

https://www.amazon.com/gp/aw/d/B0993HDQRV?psc=1&ref=ppx_pop_mob_b_asin_title

Needs an adapter for my system:

https://www.amazon.com/gp/aw/d/B07YCSQSRV?psc=1&ref=ppx_pop_mob_b_asin_title