Choose the Lumive Guardian G1 if your door is 35-55 mm thick and has a 4585-size pocket: in Lumive’s installation work across Saudi Arabia, that body matches most apartment and villa doors, making replacement simpler and usually cheaper. Choose the EZVIZ Y2000 for doors thicker than 55 mm and up to 120 mm, Bluetooth alongside Wi-Fi, or the EZVIZ ecosystem: documented lock-camera auto-recording through the EZVIZ App, while EZVIZ also sells video doorbells. Doors vary, so measure yours first.
Choose Guardian G1 if…
- You prefer Wi-Fi, the Lumive App, app remote unlocking, and a box that includes 5 IC cards.
- You need to manage up to 300 users.
- You want the lock in the same Lumive App as your Lumive smart plugs, switches, lighting, and sensors, with automations built inside that app.
- Your door is 35-55 mm thick and has an existing 4585-size pocket, which usually makes installation simpler and cheaper; for a thicker door, choose the Y2000’s 40-120 mm range.
- You want a published list price of SAR 449.99 (see the product page for the current offer), a two-year warranty, a 14-day return, and delivery in 1-3 business days.
Choose EZVIZ Y2000 (6068 lock body) if…
- You need 2.4 GHz Wi-Fi and Bluetooth with the EZVIZ App.
- Your door is thicker than the G1’s 55 mm limit; the Y2000 supports 40-120 mm doors.
- You want its officially documented IPX5 front panel or Type-C emergency-power port.
- You already own EZVIZ devices: the Y2000 can trigger auto-recording on a compatible EZVIZ indoor camera through the EZVIZ App, and EZVIZ also sells video doorbells.
Door fit
The Lumive Guardian G1 uses a 4585 lock body, while this EZVIZ Y2000 uses a different 6068 body. These are lock-body designations; neither product page publishes a millimetre breakdown for backset and centres.
In Lumive’s installation work across Saudi Arabia, most apartment and villa doors are already cut for a 4585-size body. The G1 therefore usually replaces the existing lock without re-cutting the door. On those same doors, installing the Y2000’s 6068 body normally requires a technician to enlarge or re-cut the pocket.
No lock fits every door. Before ordering:
- Measure the height and depth of the existing lock body or door pocket.
- Measure the current lock’s backset; do not infer it from the 4585 or 6068 code.
- Measure the full door thickness at the lock position.
- Identify the door material, such as wood or metal.
- Identify the opening direction: left or right, and inward or outward.
Send the measurements and clear photos of the door, edge, and existing lock to Lumive. You can review the smart door lock range, but doors vary—measure yours first and obtain fit confirmation before ordering.
Comparison table
| Specification | Lumive Guardian G1 | EZVIZ Y2000 (6068 lock body) |
|---|---|---|
| Lock body | 4585 | 6068 (this variant) |
| Door thickness | 35-55 mm | 40-120 mm; fits doors thicker than the G1’s 55 mm limit |
| Unlock methods and cards | Fingerprint, passcode with anti-peeping, RFID Smart Card, App Remote Unlocking, Emergency Mechanical Key; ships with 5 IC cards | Fingerprint, Passcode, Proximity Card, Mechanical Key, Bluetooth Key via EZVIZ App, Temporary Codes, Remote Unlocking |
| Connectivity and app | Wi-Fi; Lumive App | 2.4 GHz Wi-Fi, Bluetooth; EZVIZ App |
| Power and emergency power | 4 AAA batteries included; emergency power port plus mechanical-key fallback | 8 × 1.5V AA alkaline batteries; Type-C emergency charging port |
| User capacity | Manage 300 users | 50 users |
| Weather rating | IP55 appears only in Amazon’s secondary comparison chart | IPX5 front panel, documented on the official product page |
| Ecosystem | Lumive App | Compatible EZVIZ indoor camera can auto-record on door opening through the EZVIZ App; EZVIZ also sells video doorbells |
| Ecosystem and automation | Guardian G1 works in the Lumive App with Lumive smart plugs and switches, smart lighting, sensors, hubs/gateways, and trackers; automations between these devices can be created in the app | EZVIZ cameras and doorbells in the EZVIZ App |
| Warranty, returns, and delivery | Two-year warranty on all products; 14-day return; delivery in 1-3 business days | – |
| Installation service | Paid service available in covered cities; applies to the Lumive product only | – |
The G1 supports 35-55 mm doors. Its exact pocket and backset dimensions in millimetres remain unpublished, so inspect the pocket, material, and opening direction and confirm fit. For doors thicker than 55 mm, the Y2000’s 40-120 mm range is the suitable one.
Setup and apps
The Lumive Guardian G1 uses Wi-Fi and the Lumive App for remote unlocking; Bluetooth is not listed. Follow the product instructions during setup.
Guardian G1 is managed in the Lumive App alongside Lumive smart plugs and switches, smart lighting, sensors, hubs and gateways, and trackers. Automations between these Lumive devices can be created inside the Lumive App. Each brand’s lock integrates with its own ecosystem: EZVIZ with EZVIZ cameras and doorbells in the EZVIZ App, and Lumive with its smart-home devices and automations.
The EZVIZ Y2000 supports 2.4 GHz Wi-Fi and Bluetooth with the EZVIZ App, including Bluetooth Key, Temporary Codes, and Remote Unlocking. Its product page documents integration with a compatible EZVIZ indoor camera so a door-opening event triggers auto-recording through the app. EZVIZ separately sells video doorbells, which can benefit buyers already using its ecosystem.
Installation and Lumive service
The following installation service applies only to the Lumive product, not the EZVIZ Y2000 (6068 lock body). For one lock, the price is SAR 199 as a standalone service or SAR 150 with a product purchase. For 2-3 locks, it is SAR 149 per lock standalone or SAR 120 per lock with a product purchase. For 4 or more locks, it is SAR 99 per lock standalone or SAR 80 per lock with a product purchase.
From Lumive’s installer experience, fitting a 6068 body into a door already cut for 4585 takes more work, so installing the Y2000 on such a door usually costs more than installing the G1. On metal doors, the pocket must be cut with suitable tools, and some technicians do not carry them; confirm tools and scope with the installer before booking.
Coverage includes Riyadh, Jeddah, Dammam, Makkah, Madinah, Taif, Tabuk, Abha, Qassim, Hail, Jubail, Yanbu, Khobar, Arar, and Najran. Review the installation service, then send measurements and photos so the lock body and required pocket work can be checked.
FAQ
Will the Lumive Guardian G1 fit my existing door lock cutout?
The Guardian G1 supports 35-55 mm doors and uses a 4585 body, which matches most apartment and villa doors in Lumive’s Saudi installation experience. For doors thicker than 55 mm, choose the Y2000’s 40-120 mm range. The G1’s exact pocket and backset dimensions in millimetres are unpublished. Measure the pocket, backset, thickness, material, and opening direction, then send measurements and photos to Lumive for confirmation.
Do I need a technician to install the lock?
Usually, yes. In Lumive’s installer experience, the G1’s 4585 body normally uses an existing 4585 pocket, while fitting the Y2000’s 6068 body to that door requires more work and usually costs more. On metal doors, cutting needs suitable tools that some technicians do not carry. Measure first and confirm the tools, fit, and work with the installer before booking.
Wi-Fi or Bluetooth: which one do I need?
The Lumive Guardian G1 is documented with Wi-Fi, the Lumive App, and App Remote Unlocking. The EZVIZ Y2000 (6068 lock body) provides 2.4 GHz Wi-Fi, Bluetooth, and the EZVIZ App, with a Bluetooth Key among its access methods. Choose according to the app ecosystem and connection method you want to manage, without assuming any additional unpublished connectivity features.
Does the Guardian G1 work on very thick doors?
The Guardian G1 supports 35-55 mm doors. If your door is thicker than 55 mm, the EZVIZ Y2000 is the one that fits, with a published 40-120 mm range. Thickness alone does not settle pocket fit, so measure the body, pocket, and backset before ordering.
What happens during a power cut or when the batteries run out?
The Guardian G1 uses 4 included AAA batteries, and its listing specifies an emergency power port plus a mechanical-key fallback. The EZVIZ Y2000 (6068 lock body) uses 8 × 1.5V AA alkaline batteries and has a Type-C emergency charging port. Keep the appropriate emergency-access method available for the selected lock and follow its product instructions.
What are the Guardian G1 warranty, return, and delivery terms?
The product page states a two-year warranty on all products, a 14-day return, and delivery in 1-3 business days. These terms are shown only for the Lumive side of this comparison; no policy is assigned here to the EZVIZ Y2000 (6068 lock body). Before ordering, also confirm door fit by sending Lumive the door thickness, lock-body measurements, and photos.
Sources
- Official EZVIZ page for EZVIZ Y2000 (6068 lock body) — checked on 2026-09-21
- Amazon.sa listing for Lumive Guardian G1 — checked on 2026-09-21
- Lumive Guardian G1 product page — checked on 2026-09-21
