Beepers
Esquema
Jerarquía
Furnishings and Equipment (Hierarchy Name) > Sound Devices > sound devices > <sound devices by function> > sound signaling devices
Descripción
Electric devices that, when activated, produce short, relatively high-pitched tones, at regular intervals over a period of time, as in portable pagers or animal tracking collars.
URI original del concepto
Otros términos
- 呼叫器 [zh]
- semafoons [nl]
- hū jiào qì [zh]
- hu jiao qi [zh]
- hu chiao ch'i [zh]
- beeper [en]
- beeper [es]
- 傳呼機 [zh]
- semafoon [nl]
- piepers [nl]