Michigan State Spartans Wireless Fightsong Doorbell

Description   Our Michigan State Spartans Wireless Musical Fight Song Doorbell is portable, so you can take it out to the home, office, patio, backyard or even the R.V. and know when someone rings your door bell. Simple to use and easy to install without the hassle of running any wires. NO batteries needed…this unit is self powered…base unit connects to a 110 volt wall outlet and the button has a magnetic system that sends a signal to the base unit without the need for batteries. With this Michigan State Spartans wireless MP3 doorbell you can easily upload your own MP3 sound files. You simply connect it to any Windows computer with a USB port and upload your sound file(s). Push the transmitter button and it will play your favorite sound…it is a real attention getter. Makes the perfect gift for any friend or family member. Features: 8 level volume control Operating range: 500 feet in open air Excellent water resistant transmitter Easy to install and ready to work LED indicator on both transmitter and receiver Low power consumption NO batteries needed Perfect for the home, office, or commercial buildings… Specifications Receiver: Working voltage: 110v Sound volume: 20 – 100dB Working frequency: 433.92MHz Product size (L x W x H) : 4 x 3.5 x 2 inches Package contents: 1 x MP3 Wireless Doorbell Receiver 1 x Push Button Transmitter (IP47 Waterproof) 1 x USB Data Cable (to upload your preferred sounds) 1 x English Manual   Click the speaker below to listen to the sound that will be installed on your doorbell.