Online retailers such as Amazon and eBay stock a wide range home security including lights, alarms and cameras. prices range depending on make, model and specifications. You could speak directly with companies such as Yale who specialise in home security or even with your local police force who should be able to advise you on the type of security your property would benefit from although this would usually include a home visit.
banham
The best camera observation systems are made by Swann Security. They make high quality cameras and monitoring systems so you can monitor electronically or by TV.
I would research cameras on the internet. That way I could read reviews and make an informed decision. I would also visit local camera stores and ask for their recommendations.
There are literally a plethora of manufacturers out there that make security cameras. However, your best options would be to either go with a Lorex brand camera or with an SVAT brand camera.
Too many things here are left unanswered.1) Does the camera turn on when a different battery is in it?2) Can you verify that the battery is good? {do you have a multi-meter or battery tester other than whatever is currently saying it is good}3)Assuming that other batteries do turn the camera on then properly dispose of the one that does not work, it is bad. IF the camera Doesn't EVER turn on even when the battery is good then your camera is broken. Otherwise:Best bet is to ask the make of company whats wrong, or take it to a camera store and see if they can help.
whats cookies
a small size.
Yes there are various brands and companies who make wireless hidden security cameras and some brands are Mini Gadgets Incorporation or KJB Security and there are many others.
The professional videos are available at thermalvideo.com
Sony does have a line of camera bags that offer great quality for the price.
A good start is to join a camera club.
I suggest contacting my local police department first and foremost to make certain that such a camera is allowed. I would be concerned about privacy if this were placed in a public place. I would then contact a local security firm for installation of hidden cameras.