Serene Extra Loud Cell Phone Ringer / Flasher

• Cell Phone Ringer Amplifier – Just simply place your cell phone on the cell phone ring amplifier and get notified of incoming calls with a loud speaker-and-flash strobe. Your external ringer for cell phone responds to your cell phone’s vibration.
• Landline Phone for Seniors – Connect your hearing impaired phones for elderly to the back of the unit and get notified of incoming landline calls. Perfect device as a Cell phone landline adapter or loud ringing telephone.
• Assistive Device for Hearing Impaired – Loud and/or bright. Set your external phone ringer to Hi, Lo, or Off depending on your needs. Your LED panel flashes to alert you of incoming or missed calls. Ideal as a cordless phone amplifier or cell phone hearing devices for hearing impaired.
• Vibration Sensitivity – For text message detection or smart phones with low vibration intensity, adjust the vibration sensitivity knob to detect incoming calls or text message. Compatible with all phones that can be set to vibrate on incoming calls or text messages.
• Innovations in Serenity – Count on us for well-designed adaptive ringer for phone for disabled and elderly folks with varying needs. Get an extra sensory cue in the form of strong vibration by connecting a wired bed shaker (sold separately) and never miss a call.

Specifications:

Land Line Phone Ringing Signal: >40 vrms, 20 – 65 Hz

USB Charge Port Output………….5 VDC 650mA max (used with AC adapater only)

Bed Shaker Output…………………9VDC 300mA max

Input Voltage………………………..9VDC 1000mA

Dimensions…………………………..Approx. 116mm x 85mm x 90mm (WxDxH)

Weight………………………………..Approx. 225 gm (0.5 lb. without batteries)

Battery Life…………………………..Up to 10 months (with typical usage)

Operating Temperature…………….+10 to 40 degrees C