Saful Touch Waterproof Doorbell with 2 Transmitters SDB-558511

Price:
$24.12

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Product Features:

  • Ultra-low-power design, energy saving and sustainable use.
  • Long distance remote control, stable signal.
  • 28 polyphonic ring tones for optional.
  • Adjustable indoor ring volume.
  • Special Touch Doorbell.

Product Specifications:

  • Indoor Receiver
  • Voltage Range: AC 110V-220V
  • Operating temperature:-10 – 55 degree
  • Outdoor Transmitter
  • Voltage Range: DC12V 23AAlkaline batteries x 1
  • Operating temperature:-20 – 65 degree
  • Transmission distance: 300 meters in open area
  • Operating Frequency: 433.92MHz±200KHz
  • Power: 0.1W
  • Volume: 25-110dB
  • Transmitter Size: 77 x 43mm/ 3.03 x 1.69in
  • Receiver Size: 92 x 60mm/ 3.62 x 2.36in

Package Contents:

  • 1 x Indoor Receiver
  • 2 x Outdoor Touch Transmitter
  • 1 x Bag
  • 1 x Screw
  • 1 x Double-sided Adhesive Tape

Ultra-low-power design, energy saving and sustainable use. Long distance remote control, stable signal. 28 polyphonic ring tones for optional. Adjustable indoor ring volume. Special Touch Doorbell.

Product Specifications: