An inventor says he has come up with a better way to keep tabs on children, homes and other property: a wireless security camera that can go months without a change of batteries.
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Similar security cameras either need to be plugged into a power outlet or run continuously on batteries that last less than a day.
The Mailbox Cam — at $199.95, more expensive than many security cameras — extends the life of its three AA batteries by letting users control the device remotely, turning it off and on at will. A built-in timer also ensures that the camera is not accidentally left on for extended periods.
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Scott Jezierski, president of Wireless Imaging in Lino Lakes, Minn., got the idea for the MailboxCam after seeing his wife's 88-year-old grandfather struggle to check his mailbox several times a day. Jezierski wanted a device that would monitor the mailbox and save the elderly man trips.
"I thought of using a wireless camera but their batteries would go dead in about a day," Jezierski said. "I came up with this product and it saved him a whole bunch of trips to the box."














