Attached is a LOT of White Leviton HomeKit switches. These are smart light switches that can respond to automation through Apple's HomeKit. So you can tell Siri to turn off your ceiling fan, and trigger smart home automations such as turning on your porch light when your doorbell detects someone is there, etc. They require a neutral (white) wire to be present in your electrical boxes. There are 40 total switches.
You don't need a separate hub with these light switches, just an Apple TV or HomePod. They work on a 2.4ghz wireless spectrum. 25 Dh15S - These are 2 or 3 way "master" switches. 4 Dh6hd - These are dimmer master switches.
2 Dd00R-DL - This is a dimmer remote switch. They work with a Dimmer master in a 3-way application so you can dim from either switch. 4 Dd0SR-DL - These are 3-way remote switches without indicator lights. These work with the DH15S/D21S switches.
1 Dd0SR-10 - This is a 3-way remote switch with an indicator light. 4 D215S - These are their new model of dh15S switches. They have all been pulled working, with the exception of a few in boxes. Some are still new in box.
They are not hard to configure, although 3-ways are a little tricky.