eufy Security Smart Lock C220 Fingerprint Deadbolt (T8506) vs Wyze Lock Bolt v2 Fingerprint Smart Deadbolt (WLCKB2)
These are side-by-side facts taken from each product guide: published specifications, strengths and caveats as their sources state them. This page is not a test, a ranking or a verdict about which model is better.
eufy Security Smart Lock C220 Fingerprint Deadbolt (T8506)
Standard US deadbolt doors where guests need code or finger entry
A full deadbolt replacement with a fingerprint reader, keypad, built-in Wi-Fi and a physical key, running on eight AA batteries with a USB-C port on the outside for emergencies. eufy states BHMA Grade 3 certification after more than 100,000 cycles, plus IP53 and a wide temperature range.
Published specifications
- Maker: backset 2-3/8 in (60 mm) or 2-3/4 in (70 mm) by rotating the faceplate
- Maker: cross bore 2-1/8 in (54 mm), or 1-1/2 in (38 mm) with the spacer out
- Maker: door thickness 1-3/8 in (35 mm) to 55 mm; 1 in deep latch hole
- Maker: eight AA batteries, around eight months claimed; USB-C rescue port
- Maker: BHMA Grade 3 certified after more than 100,000 cycles; IP53
- Maker: -22F to 158F operating range; two keys supplied
Strengths
- USB-C port on the exterior face powers the lock if the batteries die
- Maker publishes full door measurements in both inches and millimetres
- Fingerprint, keypad, key, app, watch and voice all documented
Caveats
- The keyway can be copied but cannot be rekeyed, per the guide
- Setup requires a eufy Security account with no documented alternative
- Round latch recesses need a faceplate that is not in the box
Read the full eufy Security Smart Lock C220 Fingerprint Deadbolt (T8506) guide
Wyze Lock Bolt v2 Fingerprint Smart Deadbolt (WLCKB2)
Wyze video doorbell owners who want fingerprint entry
A deadbolt replacement with a tempered glass keypad, a self-learning fingerprint reader, built-in Wi-Fi and a physical key backup, running on eight AA batteries with a USB-C rescue port. Wyze states BHMA Grade 2 and IP53. It works with Google Home and Alexa, but Apple Home is not on its list.
Published specifications
- Maker: BHMA Certified Grade 2; IP53 weather resistance
- Maker: up to 50 fingerprints and up to 50 access codes
- Maker: eight AA batteries, up to eight months claimed
- Maker: USB-C emergency power port plus a hidden keyway
- Maker: Wyze Automations, Google Home and Amazon Alexa; no Apple Home
- Maker: one-year warranty; 18 months only on wyze.com purchases
Strengths
- Maker states BHMA Certified Grade 2 on its own product page
- Fingerprint and code data are stored on the lock, not in the cloud
- USB-C rescue port and a backup key give two ways in on flat batteries
Caveats
- No Apple Home or Siri support is listed by the maker for this lock
- No door thickness, backset or bore figures in any document we read
- Auto-lock is timer-only and no door sensor is included
Read the full Wyze Lock Bolt v2 Fingerprint Smart Deadbolt (WLCKB2) guide
How to choose between them
Choose the eufy Security Smart Lock C220 Fingerprint Deadbolt (T8506) if your situation matches: Standard US deadbolt doors where guests need code or finger entry. Its main caveat: The keyway can be copied but cannot be rekeyed, per the guide.
Choose the Wyze Lock Bolt v2 Fingerprint Smart Deadbolt (WLCKB2) if your situation matches: Wyze video doorbell owners who want fingerprint entry. Its main caveat: No Apple Home or Siri support is listed by the maker for this lock.
Both entries repeat what each guide records. Confirm the model, included parts and availability on the current listing before ordering.
Primary sources
- eufy product page for the Smart Lock C220 (T8506111) Source for eufy Security Smart Lock C220 Fingerprint Deadbolt (T8506)
- eufy Smart Lock C220 quick start guide, supplied with the listing Source for eufy Security Smart Lock C220 Fingerprint Deadbolt (T8506)
- Wyze product page for the Lock Bolt v2 Source for Wyze Lock Bolt v2 Fingerprint Smart Deadbolt (WLCKB2)
- Wyze Warranty Policy document, supplied with the listing Source for Wyze Lock Bolt v2 Fingerprint Smart Deadbolt (WLCKB2)
Primary sources checked .