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Serene RF-200 - Cell and phone loud ringer and flasher


The Serene RF-200 Uses a loud ringer and bright flasher to alert you to incoming landline, cell phone, *Skype and *FaceTime call and SMS messages. With its optional bedshaker, you will never miss a call again, even while you sleep.


  • Simple to use. Just plug into your home phone cord or park you cell phone on the unit.
  • Unique, bright flashing patterns and adjustable ring tones distinguish calls from text & cell phones
  • Detects & alerts you to WEA* public emergency broadcast warnings of impending emergencies or disasters
  • USB port serves as a convenient, dedicated charging & parking station for your cell phone
  • USB Charge Port Output: 5VDC 650mA max (used with AC adapter only)
  • Bed Shaker Output: 9VDC 300mA max
  • Input Voltage: 9VDC 1000mA
  • Dimension: Approx. 116 x 85 x 90 mm H (WxDxH)
  • Weight: Approx. 225 gm (0.5lb. without batteries)
  • Battery Backup: 4 x AA alkaline (not included)
  • Battery Life: Up to 10 months (with typical usage)
  • Operating Temperature: 10 to 40 c