Easy to install. The tones are iffy, many of them are vert long for a doorbell. But they did have a few short tones. I'm pleased as I live in an older house and the wiring on my previous doorbell didn't work.
Wireless Doorbell, PHYSEN Waterproof Door Bell Chime Kit Operating At 1300-Ft Range 58 Adjustable Melodies 5 Volume Levels & LED Flash, Doorbell Alarm For Home/Classroom, 2 Push Buttons+4 Receivers
34 Review
Wireless Doorbell Chime - AVANTEK Mini Waterproof, 1000 Feet Range, 52 Melodies & 5 Volume Levels With LED Flash
31 Review
Stay Connected With A 1000 Feet Range - SadoTech'S Baby Blue Wireless Doorbell With LED Flash
32 Review
Wireless Doorbell - PHYSEN Waterproof Doorbell Chime Kits With 1 Transmitter+1 Receiver, Operating At 1300-Ft Range 58 Ringtones 5 Volume Levels & LED Flash, Door Bell For Home/Classroom
33 Review
Wireless Electronic Ballast Interface Certified
8 Review
๐ก Hydrofarm Quantum QT400 Dimmable Ballast for 400W Grow Lights
5 Review
๐ก High-Quality Advance ICN-4P32-SC Electronic Fluorescent Ballast: Ideal for 4 Lamps, 32W T8, 120/277V
3 Review
Robertson Worldwide ISL432T8HEMV AH 3P20160 120-277V 50-60Hz High Power Factor 4 F32T8 Linear Lamp Fluorescent eBallast
6 Review