Review on DSD TECH Bluetooth Control Protective by Doug Layman

It works for me. The IOS app is now available and while it's not perfect, it does the job. Good range, normally closed and normally open; looks well built - time will tell. I wish it had instructions and the ability to give it an address or unit number so you can select and manage more than one. Mine came with a body seal that needed taping, but other than that there was no problem. I also wish there was an instant on/off feature in the app, but it looks like I'll have to develop my own app for that. For a simple on/off remote control via bluetooth, this is enough for me.