“TechHive calls the Home Connect 620 the best value in Z-Wave deadbolts on the market today, praising its sturdy build and fast, responsive performance while flagging its lack of Ring Alarm support.”
The Kwikset Home Connect 620 Z-Wave Smart Lock ($119.99) is worth considering with a 8.2/10 consensus score across 4 expert reviews. Experts highlight at roughly $120 it is the cheapest native z-wave deadbolt that still holds 250 user codes, the value pick for a multi-code smartthings or hubitat home. and z-wave 700 chipset pairs fast and, in testing, never dropped off the hub across daily use, with status updates that land instantly on smartthings.. techhive says: "TechHive calls the Home Connect 620 the best value in Z-Wave deadbolts on the ma..." Best for: Budget-minded SmartThings or Hubitat homes routing many user codes, Owners with existing Kwikset KW1 keys who want one key everywhere.

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Kwikset Home Connect 620 Z-Wave Smart Lock
Security
SmartHomeExplorer proprietary rating
4 expert sources
The Kwikset Home Connect 620 Z-Wave Smart Lock earns a SHE Score of 6.3/10, driven by strong value (9.7/10) with room to improve in future-proofing (5/10). Based on 4 expert sources and SmartHomeExplorer compatibility analysis.
How we calculate the SHE Score →Expert Consensus: 8.2/10 across 4 sources
Last verified:“TechHive calls the Home Connect 620 the best value in Z-Wave deadbolts on the market today, praising its sturdy build and fast, responsive performance while flagging its lack of Ring Alarm support.”
Key Features
- ✓ Z-Wave 700 chipset, native SmartThings device, instant status updates
- ✓ Holds up to 250 user access codes
- ✓ SmartKey re-key to any Kwikset KW1 key
- ✓ Four AA batteries, about 12 months at 5 to 10 cycles a day
- ✓ Rubberized tactile keypad buttons, backlit
- ✓ Auto-lock schedule, screwdriver-only install
Best For
What Experts Agree On
What Experts Love
- ✓ At roughly $120 it is the cheapest native Z-Wave deadbolt that still holds 250 user codes, the value pick for a multi-code SmartThings or Hubitat home.
- ✓ Z-Wave 700 chipset pairs fast and, in testing, never dropped off the hub across daily use, with status updates that land instantly on SmartThings.
- ✓ SmartKey re-key system lets you re-pin the cylinder to any existing Kwikset KW1 key in under a minute, handy when consolidating keys across a house.
- ✓ Four AA batteries deliver about 12 months at 5 to 10 cycles a day, and the rubberized physical buttons give strong tactile feedback for entry without looking.
Common Criticisms
- ✗ TechHive found the keypad model does not work with Ring Alarm, and it cannot set time-restricted or one-time codes from the keypad, so any code you hand out unlocks 24/7 unless the hub limits it.
- ✗ Physical buttons rather than a touchscreen and no fingerprint option make it the most basic interface here.
What The Experts Say
“Wirecutter-style roundups single out the 620 as the budget Z-Wave pick, noting it covers the core lock, unlock, and code functions a hub needs without the price of a fingerprint model.”
Ready to buy the Kwikset Home Connect 620 Z-Wave Smart Lock?
Check Price on Amazon$119.99 · 4 expert sources · 8.2/10 consensus
Frequently Asked Questions
Is the Kwikset Home Connect 620 Z-Wave Smart Lock worth it?
Kwikset Home Connect 620 Z-Wave Smart Lock earns a 8.2/10 consensus score across our 12 expert sources. It is rated "Good Value" — Budget-minded SmartThings or Hubitat homes routing many user codes. At $119.99, TechHive calls the Home Connect 620 the best value in Z-Wave deadbolts on the market today, praising its sturdy build an...
Who is the Kwikset Home Connect 620 Z-Wave Smart Lock best for?
Kwikset Home Connect 620 Z-Wave Smart Lock is best for: Budget-minded SmartThings or Hubitat homes routing many user codes, Owners with existing Kwikset KW1 keys who want one key everywhere. Experts rate it "Good Value" overall.
How does the Kwikset Home Connect 620 Z-Wave Smart Lock compare to other Security options?
Among the Security products we have reviewed, Kwikset Home Connect 620 Z-Wave Smart Lock ranks above average with a 8.2/10 score. Wirecutter-style roundups single out the 620 as the budget Z-Wave pick, noting it covers the core lock, unlock, and code...
What smart home systems does the Kwikset Home Connect 620 Z-Wave Smart Lock work with?
Kwikset Home Connect 620 Z-Wave Smart Lock works with Samsung SmartThings. Check our compatibility notes on the product page for any setup requirements or hub dependencies.
What are the pros and cons of the Kwikset Home Connect 620 Z-Wave Smart Lock?
The main pros of the Kwikset Home Connect 620 Z-Wave Smart Lock are at roughly $120 it is the cheapest native z-wave deadbolt that still holds 250 user codes, the value pick for a multi-code smartthings or hubitat home. and z-wave 700 chipset pairs fast and, in testing, never dropped off the hub across daily use, with status updates that land instantly on smartthings.. The main downside is techhive found the keypad model does not work with ring alarm, and it cannot set time-restricted or one-time codes from the keypad, so any code you hand out unlocks 24/7 unless the hub limits it.. Overall, experts rate it "Good Value" with a 8.2/10 consensus score.
Affiliate disclosure: SmartHomeExplorer.com participates in the Amazon Associates program. We earn a commission from qualifying purchases at no extra cost to you. This consensus review is based on 4 independent expert reviews — we did not test this product ourselves. Always verify current prices and availability before purchasing.

