walkie-talky alert ear audiometry walky-talky two-way radio
handheld, corded electric tool a listening device (eardrum) at one end a receiver and a mouthpiece a cord connecting the scale to a digital recorder high-set ears
radios and communication systems a police radio antenna safety equipment such as eye and ear protection aviation headsets navigation and communication equipment
a headset with a microphone and headphones
radios and communication systems walky talky a police radio antenna for vhf safety equipment such as eye and ear protection
cop which is a radio or walkie-talkie enforcer which is a radio or other communication device equipment which is a remote control crewman which has walkie talkie or other communication device radio which is an antenna
headphone which is a remote control headphone which is a microphone cellphone which is a headphone jack cellphone which has external buttons for power, volume, etc. headphone which has two earpieces connected by a headband or earhook
two way radio sound level meter electronic tuner marine vhf radio radio receiver
first aidkit radio radioreceiver headset boommicrophone
headset which has electronic device cop which is a radio or walkie-talkie equipment which has electronic device headset which has microphone equipment which is a remote control
headphone which is a remote control beeper which has electronic device earphone which is an in-line remote control policeman which has radio equipment which has electronic device