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AVANTEK Wireless Doorbell for 1300+ Feet Range, Waterproof DB-21 Kit with 2 Buttons, 56 Melodies & 5 Volume

$ 26.99   $18.89   save 30%
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AVANTEK Wireless Doorbell: Unparalleled Home Security and Convenience

Focusing on the needs of our customers, AVANTEK is committed to delivering top-notch wireless doorbells, allowing you to live simpler than ever before. We strive to ensure every customer is satisfied with our business.

1300 FT/ 400 M ULTRA LONG WIRELESS RANGE: The AVANTEK wireless doorbell will never interfere with other equipment in your home or those of your neighbors, ensuring you never miss a visitor, even if you are a few rooms away or on another floor.

EASY TO SET UP: Includes 2 transmitters that can be easily fixed on the wall without any wiring. You can also add more AVANTEK RB-1 and CR-1 receivers for increased coverage. The package comes with 4 screws, 4 anchors, 1 key, and 2 double-sided adhesive pads for seamless installation.

TAILOR YOUR TRANSMITTER: The 40 mm stereo speaker delivers rich and crisp sound, with 52 melodies and 5 adjustable volume levels reaching a maximum of 115 dB. You can set a different ring tone for each transmitter, so you always know which doorbell has been rung.

HIGH PERFORMANCE: The transmitter has ultra-low power consumption, using a lithium battery with a maximum lifespan of 3 years. With an IP55 dustproof and waterproof rating, it can withstand various harsh weather conditions, operating between -4 °F to 140 °F.

MEMORY FUNCTION: The device remembers your last melody and volume level even after a power outage, so you don't have to reset your preferences. This convenient and easy-to-use design enhances your overall user experience.

Visit the AVANTEK Store to explore our wide range of high-quality wireless doorbells and accessories. Discover the perfect solution to safeguard your home and never miss any visitors.

product information:

AttributeValue
manufacturerAVANTEK
part_numberDB-21
item_weight8 ounces
product_dimensions3.5 x 0.7 x 3.5 inches
item_model_numberDB-21
batteries2 CR2 batteries required. (included)
is_discontinued_by_manufacturerNo
size2 Buttons+1 Receiver
colorBlack
style2 Buttons+1 Receiver
materialABS
shapeSquare
power_sourceac
voltage3 Volts
item_package_quantity1
included_components2 × Transmitter, 1 × Plug-in receiver, 2 × Adhesive tape, 1 × Screwdriver, 4 × Screw, 4 × Anchor, 1 × User manual
batteries_includedYes
batteries_requiredYes
battery_cell_typeLithium Ion
average_battery_life3 years
customer_reviews
ratings_count2046
stars4.6
best_sellers_rank#65,814 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement)
#242 in Door Bell Kits
date_first_availableDecember 10, 2017
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