alula DB-EXT-004 Wireless Universal Video Doorbell and Chime
Special Order: typically 2–6 weeks
Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.
Availability can change and lead times may be longer. If your project has a deadline, check with us before ordering.
A member of our team will check with the manufacturer and personally reply by email.
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Key Features
- Fast, low-disruption installation: wireless design and universal compatibility let you integrate the doorbell and chime into existing setups quickly
- Clear entryway monitoring: high-quality video streaming provides confident visitor identification for better security decisions
- Reliable performance: built to deliver consistent surveillance and monitoring for homes and small businesses
- Audible chime plus visual monitoring: ensures visitors are noticed inside the building while video captures suspects or deliveries
- US-made durability: designed and manufactured in the US for dependable, long-lasting operation
Quick Specifications
- Product Model
- DB-EXT-004
- Brand Name
- alula
- Product Name
- Video Doorbell Power Supply
- Product Type
- Doorbell
Explore the details
Product information
DB-EXT-004
Overview
Secure your entryway with the alula DB-EXT-004 Wireless Universal Video Doorbell and Chime — a practical solution for reliable perimeter security and visitor monitoring. This video doorbell combines wireless connectivity and universal compatibility to integrate with a wide range of existing systems, minimizing installation time and disruption. High-quality video streaming helps security teams and property managers accurately identify visitors, monitor deliveries, and maintain surveillance of critical access points. Built for consistent performance, the DB-EXT-004 supports everyday security needs for both residential and small-business environments and is manufactured in the US for dependable operation. Whether you're upgrading an office entry or enhancing a multi-family property, this doorbell and chime delivers audible alerts inside the building while capturing clear video at the door. Add the alula DB-EXT-004 to your security toolkit for improved monitoring and faster incident response — order now to start protecting your assets and staff.
Features
- Fast, low-disruption installation: wireless design and universal compatibility let you integrate the doorbell and chime into existing setups quickly
- Clear entryway monitoring: high-quality video streaming provides confident visitor identification for better security decisions
- Reliable performance: built to deliver consistent surveillance and monitoring for homes and small businesses
- Audible chime plus visual monitoring: ensures visitors are noticed inside the building while video captures suspects or deliveries
- US-made durability: designed and manufactured in the US for dependable, long-lasting operation
| General Information | |
|---|---|
| Brand Name | alula |
| Manufacturer | Alula |
| Product Name | Video Doorbell Power Supply |
| Product Type | Doorbell |
| Product Model | DB-EXT-004 |
| Country of Origin | US |
| Manufacturer Part Number | DB-EXT-004 |
| Technical Information | |
| Connectivity Technology | Wireless |
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Plan your purchase
Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- DB-EXT-004
- Manufacturer part:
- DB-EXT-004
How do I confirm compatibility?
Check the specifications and manufacturer documents for your existing system. Send us your model numbers and project requirements if you need help selecting equipment or accessories.
Ask a product specialistWhen will this item ship?
Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.
Shipping, freight and delivery detailsWhat should I know about returns?
Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.
Read return eligibility and exclusionsalula DB-EXT-004 Wireless Universal Video Doorbell and Chime
DB-EXT-004