Nixon Siren Watch Battery

Binoculars we’re what I expected from Nixon and the service and communication from B&H was superior.

Loving this so far! The megaphone is loud and the siren even louder, like crazy loud. You can adjust the megaphone loudness very easily. Kids are digging it--going to use for heckling at races--but the dog says no more siren, please. Haven't tried the MP3 option, but looking forward to it. I love that is has a rechargeable lithium battery--included--but also battery holder helper for "C" batteries if needed in the future.

Very pleased. Use the siren to scare away any bears that wander in!

I use this 50 mm Nixon 1.4 lens on a digital camera which converts to a 75 mm lens for portrait photography. It allows me to take good pictures in low light without the use of a flash.

Exactly what I needed to replace a lost lens cap for the kit lens that came with my Nixon D5100. Cheap and fast.

This is a great camera. The view capability is amazing and the light and siren are an innovative addition.

Pictures & video quality are great. Like the extra features like night night & siren.

I use this for a DIY alarm system in my house. I have 3 sensors connected to one base unit. The base unit is connected to a power source and an external 30w siren. The sensors detect motion...siren sounds. I turn power on and off via smart plug on my phone. Works like a charm. My only concern would be for the durability of the sensors. As can be imagined sensors are usually placed in high traffic areas which means activity happens all day long. If this will affect longevity of the product I do not know, only time will tell.

System is great and smooth.Price point is amazing. I would like an automatic option for siren once motion triggered, just in case I miss the message and there is an actual intruder

Used this camera by the front door. Great view, really like the spot lights, siren function!!!