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Shop / bitiwend wireless doorbell
AVANTEK, a brand dedicated to addressing the needs of our customers, is committed to delivering top-notch wireless doorbells, enabling you to live a simpler life than ever before. We strive to ensure every customer is satisfied with our business.
The AVANTEK wireless doorbells with plug-in receivers can be paired with each other, including models CB-11/CW-11/CB-12/CW-12/CB-21/CW-21/D-3B/D-3W/D-3G/D-3F/D-3C/DB-21. (For orders purchased before 2021, it is best to inquire whether they can be paired.)
Featuring IP55 waterproof construction and functional between -4°F to 140°F, these doorbells can operate in even the harshest weather conditions. The doorbell boasts an ample selection of 52 melodies, from traditional doorbell chimes to jingles, ensuring a chime that suits your taste. Thanks to its smart memory function, it remembers your previous set melody and volume level, even after a power outage. The silent volume level won't disturb a sleeping baby, and the maximum level of 115 dB is hearable by the hearing-impaired or even during a party.
Explore more AVANTEK doorbells at our store, where you'll find a wide range of options to suit your home's needs. Visit the store to learn more about AVANTEK and our commitment to delivering exceptional wireless doorbells.
This wireless doorbell comes pre-paired and requires no wiring or electrician. Installation takes just 1 minute: plug the receiver into a socket, and it's ready to use.
The high-performance transmitter features ultra-low power consumption, using a lithium battery with a maximum lifespan of 3 years. It is IP55 dustproof and waterproof, capable of withstanding various harsh weather conditions with a working temperature range of -4°F to 140°F.
With a wireless range of 1300 ft / 400 m, the 2 included plug-in receivers will not interfere with other equipment in your home or those of your neighbors, ensuring you never miss any visitors, even if you are several rooms away.
The 40 mm stereo speaker delivers rich and crisp sound, with 52 beautiful chimes to choose from. You can easily select your preferred melody by pressing the Next or Previous button, and adjust the volume across 5 levels, with a maximum of 115 dB.
The memory function preserves your last set melody and volume level after a power outage, eliminating the need to reset your preferences, providing a convenient and easy-to-use design for a better user experience.
Additional AVANTEK RB-1/CR-1 plug-in receivers can be added to enhance coverage, and the package includes 2 screws, 2 anchor plugs, 1 key, and 1 adhesive patch for easy installation of the transmitter.
product information:
Attribute | Value | ||||
---|---|---|---|---|---|
manufacturer | AVANTEK | ||||
part_number | LD-D-3F-A | ||||
item_weight | 9.9 ounces | ||||
product_dimensions | 7.72 x 2.32 x 4.21 inches | ||||
country_of_origin | China | ||||
item_model_number | LD-D-3F-A | ||||
batteries | 1 CR2 batteries required. (included) | ||||
is_discontinued_by_manufacturer | No | ||||
size | 2 Receivers + 1 Button | ||||
color | Large-Black | ||||
style | Black 1 Button + 2 Plug-in Chimes | ||||
material | ABS | ||||
shape | Square | ||||
thickness | 0.6 Inches | ||||
power_source | AC & Battery | ||||
voltage | 3 Volts | ||||
installation_method | Self-Adhesive or Screw-In | ||||
item_package_quantity | 1 | ||||
handle_lever_placement | Push Button | ||||
switch_type | Remote | ||||
plug_format | A- US style | ||||
switch_style | Push button | ||||
special_features | Working temperature ranges from -4 °F-140 °F (-20 °C–60 °C) | ||||
included_components | 2 × Plug-in receiver, 1 × Transmitter (battery included), 1 × Adhesive tape, 1 × Screwdriver, 2 × Screw, 2 × Anchor, 1 × User manual | ||||
batteries_included | Yes | ||||
batteries_required | No | ||||
battery_cell_type | Lithium Manganese Dioxide | ||||
average_battery_life | 3 years | ||||
customer_reviews |
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best_sellers_rank | #840 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #6 in Door Bell Kits | ||||
date_first_available | November 8, 2016 |
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