Winner
Updated November 2026
Data from the official Aqara and Kwikset sites.
2026 verdict
Aqara Smart Lock U300 beats Kwikset Halo Touchscreen Wi-Fi Enabled Smart Lock in 2026, with its clearest edge on battery life, connectivity, and integrations.
The main reason it wins is battery life, connectivity, and integrations, and Lock/Unlock system and local control strengthen that case. There is still a case for Kwikset Halo Touchscreen Wi-Fi Enabled Smart Lock, but mainly if price is what you value most. That is why the final call still favors Aqara Smart Lock U300.
News by email
Still comparing? Get what's new by email
New releases and the smart home news worth knowing, in your inbox.
No spam. Unsubscribe in one click.
| Feature | Aqara Smart Lock U300 | Kwikset Halo Touchscreen Wi-Fi Enabled Smart Lock | Winner |
|---|---|---|---|
| Price | $199.99 | $164.13 | Kwikset Halo Touchscreen Wi-Fi Enabled Smart Lock |
| Battery Life | 10 months | 6 months | Aqara Smart Lock U300 |
| Connectivity | Bluetooth, Thread Protocol, Other | 2.4 GHz WiFi, Bluetooth | Aqara Smart Lock U300 |
| Integrations | Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter | Google Home, Alexa, Samsung SmartThings, Home Assistant | Aqara Smart Lock U300 |
| Lock/Unlock System | Remote, Bluetooth, Passcode, Fingerprint, NFC Tag, Apple Home Key, Physical Key | Remote, Bluetooth, Passcode, Physical Key | Aqara Smart Lock U300 |
| Local Control | YES | NO | Aqara Smart Lock U300 |
| Weather Resistance | IPX4 | YES | Tie |
| Rating | 3.9 | 3.9 | Tie |
| One-Time Password | YES | YES | Tie |
| Periodic Password | YES | YES | Tie |
| Anti-peep Password | YES | YES | Tie |
| Emergency Fingerprint | NO | NO | Tie |
Winner
$199.99
- + Battery Life: 10 months
- + Connectivity: Bluetooth, Thread Protocol, Other
- + Integrations: Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter
- - Price: $199.99 vs $164.13
23% OFF
$164.13
$213.00
- + Price: $164.13
- - Battery Life: 6 months vs 10 months
- - Connectivity: 2.4 GHz WiFi, Bluetooth vs Bluetooth, Thread Protocol, Other
Frequently Asked Questions
Which is better overall: Aqara Smart Lock U300 or Kwikset Halo Touchscreen Wi-Fi Enabled Smart Lock?
Aqara Smart Lock U300 has the stronger overall profile in this comparison, especially for battery life, connectivity, and integrations.
What is the biggest difference between Aqara Smart Lock U300 and Kwikset Halo Touchscreen Wi-Fi Enabled Smart Lock?
Price is one of the clearest differences: Aqara Smart Lock U300 lists $199.99, while Kwikset Halo Touchscreen Wi-Fi Enabled Smart Lock lists $164.13.
Which one looks better on price?
Aqara Smart Lock U300 is listed at $199.99, while Kwikset Halo Touchscreen Wi-Fi Enabled Smart Lock is listed at $164.13. Kwikset Halo Touchscreen Wi-Fi Enabled Smart Lock (better spec).
Who should buy Aqara Smart Lock U300?
Choose Aqara Smart Lock U300 if your priority is battery life and connectivity and that matters more than price.
Who should buy Kwikset Halo Touchscreen Wi-Fi Enabled Smart Lock?
Choose Kwikset Halo Touchscreen Wi-Fi Enabled Smart Lock if your priority is price and that matters more than battery life.
Spotted something wrong on this page? Tell us and we will fix it.
Our store on AmazonShop our ideas on AmazonLists of the smart home setups we would put together ourselves, ready to add to your Amazon cart.Shop on AmazonFull comparison table
Compare all 59 Door Locks side by side
You are looking at two of them. The full table lines up all Door Locks in the catalog with the same specs, so you can filter by what you need and sort by price or rating.
- 59 Door Locks
- 56 specs compared
- 52 filters
- Door Locks
FamiLock E32
- Door Locks
Palm Lock
- Door Locks
FamiLock E40
- Door Locks
Smart Lock Ultra
- Door Locks
Auto-Lock Bolt v2
- Door Locks
Tapo DL105
- Door Locks
Tapo DL130
- Door Locks
4200 Series Smart Deadbolt with Door Lever
- Door Locks
SwitchBot Lock Ultra Vision Combo
- Door Locks
Tapo DL100
- Door Locks
Smart Lock C32
- Door Locks
Lock Vision
- Door Locks
Encode
- Door Locks
Bolt SE
- Door Locks
Smart Lock Pro
- Door Locks
Wi-Fi Smart Deadbolt DDL242X
- Door Locks
FamiLock S3 Max
- Door Locks
Arrive
- Door Locks
U-Bolt Pro WiFi
- Door Locks
Smart Lock C220
- Air Quality Monitors
TVOC Air Quality Monitor
- Buttons
Cube T1 Pro
- Buttons
Wireless Mini Switch T1
- Buttons
Wireless Mini Switch WXKG11LM
- Cameras
Camera E1
- Cameras
Camera G100
- Cameras
Camera Hub G2H Pro
- Cameras
Camera Hub G3
- Cameras
Camera Hub G350
- Cameras
Camera Hub G5 Pro PoE
- Cameras
Camera Hub G5 Pro WiFi
- Ceiling Lights
Ceiling Light T1M
- Doorbells
Doorbell Camera G400 (Wired)
- Doorbells
Doorbell Camera Hub G410
- Doorbells
Smart Video Doorbell G4
- Door Locks
Smart Lock D200i
- Door Locks
Smart Lock N100 Zigbee Edition
- Door Locks
Smart Lock U100
- Door Locks
Smart Lock U200
- Door Locks
Smart Lock U400
