i have a connection that didnt come with a spare battery and it makes a humming sound, not a beepingsound. also it gets through batteries in about 2/3 weeks. *sigh*
when the batterey died it made a very lound high pitched constant beep/hum. its was driving my cats mad :D
connexions do die from being overweight, i did a test especially to work it out.
it wasnt beeping at me, it hunger was full, its happiness was full and it had no diseases or toothache.