Best EIYSIE Silver Smart Locks in 2026: 3 Picks

Quick picks

The best fit for you

• You want integrated video and palm vein access EIYSIE 8-in-1 Video Smart Deadbolt The EIYSIE 8-in-1 model supports palm vein recognition and includes a camera.
• You need a lighter unit with WiFi connectivity EIYSIE Silver WiFi Deadbolt with Camera This WiFi deadbolt weighs 5.05 pounds and features keypad access.
• You prefer a larger unit with multiple biometric options EIYSIE Silver 8-in-1 WiFi Smart Lock The 8-in-1 WiFi lock is 9.45 pounds and supports various biometric methods.

Our 3 picks

1 Best overall

EIYSIE 8-in-1 Video Smart Deadbolt

Best for: integrated video and palm vein access

Color

Silver (what this guide is about)

Access Methods

Palm vein, face, fingerprint, PIN, key

Smart Home Compatibility

Amazon Alexa, Google Assistant

Included Door Hardware

Deadbolt

Connectivity

Wi-Fi

Application

Front Door

View on Amazon: EIYSIE 8-in-1 Video Smart Deadbolt Affiliate link

This EIYSIE silver deadbolt combines a smart lock, HD camera, and video doorbell into one unit. It offers eight unlock methods, including palm vein, 3D face recognition, and app control. The fully automatic design uses dual lock bodies for secure operation. It connects via WiFi and supports Alexa and Google Assistant. You get two-way talk and auto-recording for loitering. This all-in-one system suits those wanting comprehensive security without separate devices.

Pros

• 8-in-1 access including palm vein and 3D face recognition
• Integrated HD camera and video doorbell with two-way talk
• Fully automatic dual lock body mechanism
• WiFi connectivity with Alexa and Google Assistant support

Cons

• Maximum door thickness is 40 mm, limiting compatibility
• Requires 140 mm center-to-center spacing for existing holes
• Language changes only possible in factory default mode

Good fit if

• You want a single device for locking and video monitoring
• You need palm vein or 3D face recognition for access
• You have a standard US or CA door under 40 mm thick

Skip if

• Your door exceeds 40 mm in thickness
• You require Bluetooth connectivity instead of WiFi
• You need to change the language after setting up an administrator

Verdict: EIYSIE Silver 8-in-1 Video Smart Lock is a robust option for users seeking integrated video and locking in one silver unit. It fits homes needing palm vein or face recognition access with standard door dimensions.

2 Best budget

EIYSIE Silver WiFi Deadbolt with Camera

Best for: Biometric access and integrated video security

Color

Silver (what this guide is about)

Access Methods

Face, palm, fingerprint, PIN, key, app

Connectivity

WiFi

Smart Home Compatibility

Alexa, Google Assistant

Application

Front Door

Dimensions

15.6 × 2.71 × 1.53 inches

View on Amazon: EIYSIE Silver WiFi Deadbolt with Camera Affiliate link

This EIYSIE silver smart lock combines a keypad deadbolt with an HD camera and video doorbell. It offers eight unlock methods, including palm vein and 3D face recognition. The fully automatic dual-lock mechanism requires no handle. You can manage access via WiFi, Alexa, or Google Assistant. It stores up to 300 user records. The unit weighs 5.05 pounds and fits standard US doors.

Pros

• Eight unlock methods including palm vein and 3D face recognition
• Integrated HD camera with two-way talk and auto-recording
• Fully automatic synchronized dual lock bodies
• Compatible with Alexa and Google Assistant via WiFi

Cons

• Requires additional drilling for mismatched door holes
• Front lock limited to 40 mm door thickness
• Language switching only available before administrator setup

Good fit if

• You want biometric access like palm vein scanning
• You need a single unit for locking and video
• You have a standard door with 35–50 mm thickness

Skip if

• You have double entry doors with a narrow gap
• Your door thickness exceeds 40 mm
• You require a lock without extra drilling

Verdict: EIYSIE Silver WiFi Deadbolt with Camera provides comprehensive biometric and video security for standard doors. It suits users who prioritize advanced access methods and integrated surveillance in one silver unit.

3 Best premium

EIYSIE Silver 8-in-1 WiFi Smart Lock

Best for: integrated video doorbell and biometric access

Color

Silver (what this guide is about)

Access Methods

Palm vein, face, fingerprint, PIN, app

Smart Home Compatibility

Alexa, Google Assistant

Included Door Hardware

Deadbolt

Connectivity

Wi-Fi

Application

Front Door

View on Amazon: EIYSIE Silver 8-in-1 WiFi Smart Lock Affiliate link

This EIYSIE silver deadbolt combines a video doorbell and HD camera with an 8-in-1 keyless entry system. It supports palm vein, 3D face recognition, fingerprint, PIN, IC card, voice, app, and physical key access. The lock connects via Wi-Fi for remote control and two-way audio. It holds up to 300 user profiles and fits standard doors 35mm to 45mm thick. The unit weighs 9.45 pounds and measures 8.26 inches wide.

Pros

• 8-in-1 unlocking including palm vein and 3D face recognition
• Built-in HD camera and video doorbell with auto-recording
• Supports up to 300 user profiles
• Wi-Fi connectivity with Alexa and Google Assistant compatibility

Cons

• Requires additional drilling if center hole distance is not 140mm
• Front door lock width limited to 70mm
• Language switching only available before setting an admin password

Good fit if

• You need a single device that combines a smart lock with a video doorbell
• You want advanced biometric access like palm vein or 3D face recognition
• Your door has standard 140mm center hole spacing and 35mm to 45mm thickness

Skip if

• Your door gap between double doors is too narrow for a 70mm lock width
• You require language switching after the administrator is set up
• Your door center holes are not spaced 140mm apart

Verdict: EIYSIE Silver 8-in-1 WiFi Smart Lock suits you if you want integrated video monitoring and multiple biometric unlock methods in one silver unit. It fits standard doors but requires precise hole spacing for installation.

Specifications side by side

Key specs for choosing EIYSIE locks

1. Check Wi-Fi connectivity

   Two models in this guide connect via Wi-Fi. This allows you to monitor your door remotely without a separate hub. The EIYSIE Silver WiFi Deadbolt and the 8-in-1 WiFi Smart Lock both use this standard. If you prefer a direct connection, verify your router signal strength near the entryway. One model lacks listed Wi-Fi specs, so check the manual for local-only operation. Direct Wi-Fi access simplifies setup for most users.

2. Compare access methods

   Different models support various entry methods. The top pick features palm vein recognition, which offers a hands-free and secure option. The budget model includes a keypad for code entry. The third option lists biometric access but does not specify the type. You should choose based on your preference for codes, biometrics, or both. Palm vein technology provides a unique identifier that is difficult to replicate compared to standard fingerprints.

3. Verify door dimensions

   Size matters for installation. The heaviest unit measures 21.3 inches in length and weighs 9.45 pounds. This large footprint may not fit all standard doors. The lighter WiFi deadbolt is only 15.6 inches long. You must measure your existing door cutouts before purchasing. The guide notes that one model requires precise hole spacing. Ensuring your door matches these physical constraints prevents installation failures and ensures proper function.

4. Assess weight capacity

   Weight indicates build material and durability. The 8-in-1 Video Smart Deadbolt weighs 8.62 pounds, suggesting a robust metal construction. The budget WiFi model is significantly lighter at 5.05 pounds. Heavier units often provide better resistance against forced entry. You should consider the weight when selecting a lock for high-traffic areas. A lighter unit may be easier to handle during installation but might feel less substantial.

5. Review camera integration

   Video capability adds security layers. The top pick integrates a camera with palm vein access. This allows you to see visitors while verifying identity. The budget model also includes a camera for surveillance. The third model is described as having integrated video monitoring. You should decide if you need visual verification at the door. Models with cameras allow you to check the exterior without opening the door.

Frequently asked questions

See also

• best EIYSIE smart locks with wi fi
• best EIYSIE smart locks with keypad
• best silver smart locks
• best silver smart rings