Telephone keypad wireless communication

---

Size: 5267px × 3547px
Photo credit: © Philip Lewis / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 900mhz, 911, call, calling, chat, comm, communication, communications, cordless, dial, dialing, digital, diode, electronics, emergency, horizontal, illuminated, key, keypad, led, lit, llamada, llamar, number, numbers, numeric, operator, pad, phone, pound, press, sony, star, talk, technology, telephone, telephonic, touchpad, wireless