Iphone Beeps And Light Flashes

My APC UPS sounded off every few hours with beeps and a flashing red light to let me know it was time to replace the battery. I ordered online and the battery arrived sooner than expected. I installed it and it's been working fine since. The part I especially like, I didn't have to shut everything off to install.

Perfect for the IPhone since it’s light but sturdy.

Excellent solution to having enough light when using external flashes

I mounted this unit on my Canon 5DS, and without any further ado, the camera beeps when I focus my FD lenses accurately. Now I can enjoy my vintage lenses on my newest camera.

PRO: The product works as advertised and is worth the price. CON: I need one second beeps when holding the shutter open in bulb mode for timing astrophotos when - for various reasons - I don't use a countdown timer. The other issue is the beep is at a high frequency that my aging ears do not hear it well. They need a lower frequency on the beep tone.

Good price and seemingly good quality. Sure, the sound quality isn't for the audiophiles, but bone conduction headphones are amazing for running and working in my office. Love that it connects to my phone and computer without having to disconnect from the other. Quirks: beeps at every volume adjustment and beeps if you walk out of range until you power cycle it.

I purchased it for skiing. It bridges the gap, now I don't have to memorize the beeps I can just look down and see if I'm still recording and check battery life. Highly recommend!

Attaches well to all my flashes with Speed Strap. Limits light spread to just where I want it.

Great for on camera use. It's small, light and much more powerful than the built in flashes.

I have been using two of the Light Stands to hold my camera flashes for several years. They are light weight, easy to transport and very sturdy. Because I have had such good performance from the two stands, I ordered one more to hold the third light I'm adding to my lighting.