Updated October 2026
Data from Amazon and official Eufy and SwitchBot sites.
2026 verdict
SwitchBot Lock Pro wins the 2026 matchup against Eufy Smart Lock C34, mainly on rating, battery life, and Lock/Unlock system.
Its strongest advantages show up in rating, battery life, and Lock/Unlock system, with emergency fingerprint helping widen the gap. Choose Eufy Smart Lock C34 only if warranty and connectivity matter more to you than the broader advantage from SwitchBot Lock Pro. For most setups, SwitchBot Lock Pro is the smarter buy.
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| Feature | Eufy Smart Lock C34 | SwitchBot Lock Pro | Winner |
|---|---|---|---|
| Rating | 3.5 | 4.1 | SwitchBot Lock Pro |
| Warranty | 1.5 years | 1 year | Eufy Smart Lock C34 |
| Battery Life | 8 months | 9 months | SwitchBot Lock Pro |
| Connectivity | 2.4 GHz WiFi, Thread Protocol | Bluetooth | Eufy Smart Lock C34 |
| Lock/Unlock System | Remote, Passcode, Physical Key | Remote, Bluetooth, Passcode, Fingerprint, Face Recognition, NFC Tag, Physical Key | SwitchBot Lock Pro |
| Emergency Fingerprint | NO | YES | SwitchBot Lock Pro |
| Integrations | Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter | Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter | Tie |
| One-Time Password | YES | YES | Tie |
| Periodic Password | YES | YES | Tie |
| Doorbell | NO | NO | Tie |
$79.99
- + Warranty: 1.5 years
- + Connectivity: 2.4 GHz WiFi, Thread Protocol
- - Rating: 3.5 vs 4.1
- - Battery Life: 8 months vs 9 months
Winner
Currently unavailable on Amazon USA
- + Rating: 4.1
- + Battery Life: 9 months
- + Lock/Unlock System: Remote, Bluetooth, Passcode, Fingerprint, Face Recognition, NFC Tag, Physical Key
- - Warranty: 1 year vs 1.5 years
- - Connectivity: Bluetooth vs 2.4 GHz WiFi, Thread Protocol
Frequently Asked Questions
Which is better overall: Eufy Smart Lock C34 or SwitchBot Lock Pro?
SwitchBot Lock Pro has the stronger overall profile in this comparison, especially for rating, battery life, and Lock/Unlock system.
What is the biggest difference between Eufy Smart Lock C34 and SwitchBot Lock Pro?
Rating is one of the clearest differences: Eufy Smart Lock C34 lists 3.5, while SwitchBot Lock Pro lists 4.1.
Who should buy Eufy Smart Lock C34?
Choose Eufy Smart Lock C34 if your priority is warranty and connectivity and that matters more than rating.
Who should buy SwitchBot Lock Pro?
Choose SwitchBot Lock Pro if your priority is rating and battery life and that matters more than warranty.
Full comparison table
Compare all 53 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.
- 53 Door Locks
- 55 specs compared
- 51 filters
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EufyFamiLock E40
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SchlageArrive
TP-LinkTapo DL130
ULTRALOQLatch 5 Pro
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ULTRALOQBolt SE
PhilipsWi-Fi Smart Deadbolt DDL242X
NukiSmart Lock Pro
EufySmart Lock C32
ULTRALOQU-Bolt Pro WiFi
EufySmart Lock C220
GoogleNest x Yale Lock
EufySecurity Smart Lock S230
CamerasEufy4G Camera S230
CamerasEufy4G LTE Cam S330
CamerasEufyCam S3 Pro
CamerasEufyCam S330
CamerasEufyCam S4
CamerasEufyIndoor Cam C120
CamerasEufyIndoor Cam E220
CamerasEufyIndoor Cam E30
CamerasEufyOutdoor Cam E210
CamerasEufyOutdoor Cam E220
CamerasEufyPoE Bullet-PTZ Cam E50
CamerasEufySoloCam E30
CamerasEufySoloCam E42
CamerasEufySoloCam S220
CamerasEufySoloCam S230
CamerasEufySoloCam S340
CamerasEufyTrackLight Cam S1
CamerasEufyWall Light Cam S4
CamerasEufyWired Cam C31
DoorbellsEufyVideo Doorbell C31 (with Battery Pack)
Air PurifiersSwitchBotAir Purifier Table
Air Quality MonitorsSwitchBotMeter Pro (CO2 Monitor)
ButtonsSwitchBotRemote
CamerasSwitchBotOutdoor Pan/Tilt Cam 3K
DisplaysSwitchBotSmart E-Ink Home Dashboard
DoorbellsSwitchBotSmart Video Doorbell
Door LocksSwitchBotSwitchBot Lock Pro
- Door LocksSwitchBot
SwitchBot Lock Ultra Vision Combo
Door LocksSwitchBotSwitchBot Lock Vision Pro
Door LocksSwitchBotLock Vision
Door LocksSwitchBotSwitchBot Lock
Door & Window SensorsSwitchBotContact Sensor
HubsSwitchBotAI Hub
HubsSwitchBotSwitchBot Hub 2
HubsSwitchBotHub 3
HubsSwitchBotHub Mini
IR Remote ControlsSwitchBotSwitchBot Hub 2
IR Remote ControlsSwitchBotHub 3
IR Remote ControlsSwitchBotHub Mini
LED BulbsSwitchBotColor Bulb