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Overview

This transmitter features an advanced self-generating design, generating power with a simple tap, eliminating the need for battery replacement. It's IP68 waterproof, offering weatherproof performance. It features a four-level volume adjustment from 0-105dB, allowing even elderly users to comfortably listen at high volumes. It also includes a silent mode to prevent distractions.

Outdoor waterproof luminous self-powered wireless doorbell, suitable for home use, no batteries required, smart doorbell 433 pager - F06B US Plug 2-in-1

Model: A4403
Web Code: 19505545
Sold and shipped by | 3.1 seller rating (35 reviews)

Available for deliveryAvailable online only

Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.

Enjoy on orders from this seller.

Seller Return Policy

Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

🎵 Product Overview

This wireless doorbell system is designed specifically for large apartments, villas, and complex residences. It features battery-free operation, ultra-long range, loud sound, and high protection. Its flexible one-to-many combination completely addresses the core pain points of traditional doorbells, such as insufficient signal coverage and inconvenient installation.

✨ Core Features

🔋 Sustainable Power Supply · Ultimate Convenience

🚪 Self-Powered Transmitter: The doorbell button uses push-to-connect technology, eliminating the need for batteries. Each press generates power, ensuring permanent battery life, environmentally friendly, and worry-free.

⚡ Low Receiver Power Consumption: The indoor doorbell consumes only 0.25W in standby mode, ensuring energy efficiency and high efficiency.

📡 Strong Signal · Full Coverage

📡 180m Ultra-Long Range: In open air, the signal transmission distance reaches up to 180 meters, easily covering large courtyards.

🛡️ FM Anti-Interference: Utilizes a 433.92MHz FM signal scheme for strong anti-interference capabilities and supports learning code pairing, effectively preventing interference with neighboring doorbells.

🎶 Smart Ringtone · Thoughtful Design

🎵 38 Polyphonic Songs: Up to 38 pleasant polyphonic ringtones are built-in, freely switchable to meet your personalized needs.

🔊 4-Level Adjustable Volume: The volume can be adjusted from 0-105dB, allowing you to set a loud ringtone for the elderly to hear or switch to silent mode for naps without disturbing them.

💪 Rugged and Durable · Environment-Friendly

💧 IP68 Top-Level Protection: The doorbell button (transmitter) is IP68-rated for dust and water resistance, capable of withstanding harsh outdoor environments and operating reliably in the sun and rain.

🔘 200,000-click lifespan: The transmitter has been rigorously tested and boasts a lifespan of up to 200,000 clicks. It's durable and easy to use for both adults and children.

Category Specifications

Operating frequency: 433.92MHz

Transmission distance: 180 meters (in an open, interference-free environment)

Pairing method: Learning code pairing

Volume range: 0-105 dB

This doorbell system, with its revolutionary self-generating technology, superior signal coverage, and user-friendly sound design, offers an unprecedented one-stop doorbell solution for larger homes, perfectly combining convenience, reliability, and environmental friendliness.

Product Condition
Brand New
Colour
Black

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping on all orders.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • Quebec
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
Product Category
Smart home products
Return/Exchange Period
30 days
Condition
Opened