burglar alarm, answering machine, alarm, door, deadbolt, smoke alarm, alarm clock, doorknob, downstairs, front porch, intercom, smoke detector, beeping, driveway, neighbor, alarm bell, bell, caller, phone, intruder, mailbox, bedroom, bathroom, porch, caller id, upstairs, burglar, sirens, doorway, prowler, loud noise, ringing, dinnertime, mezuza, gunshots, flashlight, sleigh bell, livingroom, householder, mailman, bleeper, jemmy, keypad, misdial, house, telephones, apartment, locksmith, crowbar, doorknocker, maybush, garden hose, tinkles, vicarage, kitchen, knob, telemarketer, bedtime, hasp, eyehole, dressing gown, claxon, beeper, sump pump, faucet, washing machine, barking, repairman, lug wrench, cell phone, goodnight, homeowner, bell ringer, waling, wind chimes, sleepyhead, alleyway, bell ringing, padlock, bedframe, doorpost, doorframe, garage, babysitter, windowsill, chitter, startle, chimney, birdcall, meowing, cul de sac, switchboard, chimes, whinnies, window pane, ginnel, screams, manhole cover, loudspeaker, dials, vestibule, buzzers, buzzer, lock, fence, latch, clock, gate, pew, blackboard, bolt, boot, elevator, fender, rail, stove, banjo, bumper, disconnect, mic, nonresonant, aperiodic, circuited, coaxial, dashboard, diode, flush, insulated, lowvoltage, planar, resistive, resonant, volt, 1-3, ampere, archimedean

night bell

bellpull, night bell, perpetually

button, push, push button

bell, buzzer