300m ULTRA Plug-In Wireless Doorbell ( Triplet Pack )
300m ULTRA Plug-In Wireless Doorbell ( Triplet Pack )
300m ULTRA Plug-In Wireless Doorbell ( Triplet Pack )
300m ULTRA Plug-In Wireless Doorbell ( Triplet Pack )
300m ULTRA Plug-In Wireless Doorbell ( Triplet Pack )
300m ULTRA Plug-In Wireless Doorbell ( Triplet Pack )
300m ULTRA Plug-In Wireless Doorbell ( Triplet Pack )
300m ULTRA Plug-In Wireless Doorbell ( Triplet Pack )
300m ULTRA Plug-In Wireless Doorbell ( Triplet Pack )
300m ULTRA Plug-In Wireless Doorbell ( Triplet Pack )
300m ULTRA Plug-In Wireless Doorbell ( Triplet Pack )
300m ULTRA Plug-In Wireless Doorbell ( Triplet Pack )
300m ULTRA Plug-In Wireless Doorbell ( Triplet Pack )
300m ULTRA Plug-In Wireless Doorbell ( Triplet Pack )

300m ULTRA Plug-In Wireless Doorbell ( Triplet Pack )

Model : DB-21   |   Reliable and sleek, our doorbell transmits penetrating signal, and comes with long-awaited revamp that blends in with your interiors.

•   Triplet pack
•   Plug-in power chime
•   Instant plug & use
•   300m wireless range

•   52 high quality tunes

 

Triplet Pack  |  Plug-In Power  |  300m

 

KEY FEATURES

 


      TRIPLET PACK   3 chimes, 1 bell push

      PLUG-IN   power chime

      WIRELESS   instant plug & use

      300m / 980ft   ultra long range

      FALSE-TRIGGER   & interference-free

      EXPANDABLE   self-learning code






Walls and concrete between the bell push
and chime could reduce signal strength.
With enhanced range, signal penetrates
through walls powerfully, thus you don't
have to worry about missing any visitor.





MORE DETAILS

  • Triplet pack : 3 chimes, 1 bell push
  • Plug-in AC powered chime
  • Plug & use installation-free
  • 300m ( 980ft ) ultra long wireless range
  • Ultra strong signal penetrates through walls
  • False-trigger and interference-free
  • 52 polyphonic tunes with rich sound 
  • 4 volume levels, with ring indicators
  • ECO smart auto power saving
  • Flame retardant, impact resistant ABS casing
  • IP44 splashproof, dustproof bell push
  • Unlimited number of chime and bell push can be added
    ( Pairable with all DB, DK, MD models )


     Usage : 

  • Doorbell
  • Calling bell  -  at office, shop, reception
  • Caregiver bell  -  for patient, elderly, kid


     Included : 

  • Bell push battery
  • Screws and anchors
  • Double-sided tape

 

TECH SPECS

  • Pairing mode : expandable learning code
  • Ring volume : 25 - 110dB
  • Chime voltage : 110 - 220V
  • Chime size : 8.1 x 8.1 x 6.2cm
  • Bell push size : 7.1 x 4.2 x 1.8cm
     


SUPPORT


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