Compact mode

TechGuard Pro vs Ttlock Pro vs Harfo H1 Pro

Table of content

Integration Comparison
Physical Characteristics Comparison
General Information Comparison
Evaluation Comparison
Performance Comparison

Technical Specifications Comparison
Security Features Comparison
Usage Comparison
Highlights Comparison
Facts Comparison

Integration Comparison

Compatibility 📱

Smart home platforms and voice assistants the lock works with

For all*

IOS

Smart locks that work with Apple iOS devices for mobile control

Android

Smart locks that work with Android devices for mobile control
Remote Access 📱

"Indicates if the lock can be controlled from a distance, allowing users to lock/unlock doors and manage access remotely"

For all*

Yes

Smart locks allowing control and monitoring from anywhere

Physical Characteristics Comparison

Lock Type 🗝

Physical design and mechanism of the lock

TechGuard Pro

Deadbolt

TechGuard Pro uses a Deadbolt lock mechanism. Smart locks designed to replace or enhance existing deadbolt locks Click to see all.

Ttlock Pro

Deadbolt

Ttlock Pro uses a Deadbolt lock mechanism. Smart locks designed to replace or enhance existing deadbolt locks Click to see all.

Harfo H1 Pro

Smart Deadbolt

Harfo H1 Pro uses a Smart Deadbolt lock mechanism. Smart locks specifically designed to replace or enhance traditional deadbolt locks Click to see all.

General Information Comparison

Installation Type 🛠

"Describes the method of installing the smart lock, either retrofitting onto an existing lock or replacing the entire lock mechanism"

TechGuard Pro

Retrofit (Replaces Existing Deadbolt)

"TechGuard Pro requires Retrofit (Replaces Existing Deadbolt) installation." Smart locks that replace the existing deadbolt while maintaining the original door structure Click to see all.

Ttlock Pro

Complete Lock Replacement

"Ttlock Pro requires Complete Lock Replacement installation." Smart locks that entirely replace existing door hardware for a fully integrated solution Click to see all.

Harfo H1 Pro

Retrofit

"Harfo H1 Pro requires Retrofit installation." Smart locks that can be installed on existing door hardware without full replacement Click to see all.
Made In 🌍

Country of origin or manufacturing location for the smart lock

TechGuard Pro

USA

TechGuard Pro is made in USA. American-made smart locks offer robust security features and compatibility with US home standards. Click to see all.

Ttlock Pro

China

Ttlock Pro is made in China. Chinese-made smart locks offer innovative features at competitive prices, reflecting rapid technological advancements. Click to see all.

Harfo H1 Pro

China

Harfo H1 Pro is made in China. Chinese-made smart locks offer innovative features at competitive prices, reflecting rapid technological advancements. Click to see all.
Price 💰

Current market price of the smart lock

TechGuard Pro

249 USD

The price of TechGuard Pro is 249.

Ttlock Pro

189 USD

The price of Ttlock Pro is 189.

Harfo H1 Pro

159 USD

The price of Harfo H1 Pro is 159.
Price Range 💳

Categorized price range for easier filtering and comparison

For all*

Mid-Range

Mid-range smart locks balance features and affordability

Evaluation Comparison

Pros 👍

Advantages and positive features of the smart lock

TechGuard Pro

Easy Installation

Simple to set up without professional help Click to see all.

Multiple Access Methods

Tamper Alerts

Smart locks that notify of unauthorized access attempts Click to see all.

Ttlock Pro

Multiple Access Methods

Durable

Harfo H1 Pro

Fingerprint And App Control

Easy Installation

Simple to set up without professional help Click to see all.

Affordable

Affordable smart locks offer budget-friendly home security Click to see all.
Cons 👎

Disadvantages and limitations of the smart lock

TechGuard Pro

Requires Stable Wi-Fi

Higher Price Point

Ttlock Pro

Complex Setup

App Issues

Smart locks with reported app problems, impacting user experience Click to see all.

Harfo H1 Pro

May Not Fit All Doors

Limited Smart Home Integration

Performance Comparison

Security Score 🔐

Rating of the smart lock's overall security features and effectiveness

TechGuard Pro

9.5

The security rating of TechGuard Pro is 9.5 out of 10. Click to see all.

Ttlock Pro

9.5

The security rating of Ttlock Pro is 9.5 out of 10. Click to see all.

Harfo H1 Pro

8.5

The security rating of Harfo H1 Pro is 8.5 out of 10. Click to see all.
Ease of Use Score 💻

Rating of how user-friendly and intuitive the smart lock is to operate

TechGuard Pro

8.5

The ease of use rating of TechGuard Pro is 8.5 out of 10. Click to see all.

Ttlock Pro

7.9

The ease of use rating of Ttlock Pro is 7.9 out of 10. Click to see all.

Harfo H1 Pro

9

The ease of use rating of Harfo H1 Pro is 9 out of 10. Click to see all.
Battery Life Score 🔋

Rating of the smart lock's battery performance and longevity

TechGuard Pro

7.5

The battery life rating of TechGuard Pro is 7.5 out of 10. Click to see all.

Ttlock Pro

8.2

The battery life rating of Ttlock Pro is 8.2 out of 10. Click to see all.

Harfo H1 Pro

8

The battery life rating of Harfo H1 Pro is 8 out of 10. Click to see all.
Buy It For Life 💯

Rating of the smart lock's durability and long-term value

TechGuard Pro

8.5

The Buy It For Life rating of TechGuard Pro is 8.5 out of 10. Click to see all.

Ttlock Pro

9.1

The Buy It For Life rating of Ttlock Pro is 9.1 out of 10. Click to see all.

Harfo H1 Pro

7.5

The Buy It For Life rating of Harfo H1 Pro is 7.5 out of 10. Click to see all.
Score ⭐

Overall rating of the smart lock based on various performance factors

TechGuard Pro

9.2

The overall score of TechGuard Pro is 9.2 out of 10. Click to see all.

Ttlock Pro

8.7

The overall score of Ttlock Pro is 8.7 out of 10. Click to see all.

Harfo H1 Pro

8.5

The overall score of Harfo H1 Pro is 8.5 out of 10. Click to see all.

Technical Specifications Comparison

Connectivity 📡

Wireless technologies used for communication

For all*

Wi-Fi

Smart locks that connect directly to Wi-Fi networks for remote access

Bluetooth

Smart locks that use Bluetooth for short-range wireless connection

Ttlock Pro

Z-Wave

Ttlock Pro offers Z-Wave connectivity. Smart locks using Z-Wave protocol for low-power, secure communication Click to see all.
Power Source 🔋

"Indicates the power supply method for the smart lock, such as battery-powered or hardwired options"

For all*

Battery Powered

Battery-powered smart locks offer wireless convenience and easy installation

Security Features Comparison

Security Grade 🔐

ANSI/BHMA security rating for the lock

TechGuard Pro

Grade 1

The security grade of TechGuard Pro is Grade 1. Smart locks with top-tier security rating Click to see all.

Ttlock Pro

Grade 1

The security grade of Ttlock Pro is Grade 1. Smart locks with top-tier security rating Click to see all.

Harfo H1 Pro

ANSI Grade 2

The security grade of Harfo H1 Pro is ANSI Grade 2. Smart locks with intermediate ANSI security rating Click to see all.
Keyless Entry 🗝

"Indicates whether the smart lock allows entry without a physical key, enhancing convenience and security"

For all*

Yes

Smart locks that allow access without traditional keys for enhanced convenience
Auto-Lock ⏳

"Describes the automatic locking capability of the smart lock, including options for time-delayed locking"

TechGuard Pro

Yes

"TechGuard Pro has Yes auto-lock feature." Smart locks that automatically lock the door after opening Click to see all.

Ttlock Pro

Time Delay

"Ttlock Pro has Time Delay auto-lock feature." Smart locks that automatically lock after a set time period Click to see all.

Harfo H1 Pro

Time Delay

"Harfo H1 Pro has Time Delay auto-lock feature." Smart locks that automatically lock after a set time period Click to see all.

Usage Comparison

For whom 👥

Target audience for the smart lock, indicating who would benefit most from its features

TechGuard Pro

Smart Home Enthusiasts

TechGuard Pro is designed for Smart Home Enthusiasts. Feature-rich smart locks with extensive integration capabilities for connected home setups. Click to see all.

Tech-Savvy Users

TechGuard Pro is designed for Tech-Savvy Users. Smart locks designed for users who enjoy advanced technology features and integrations Click to see all.

Ttlock Pro

Business Owners

Ttlock Pro is designed for Business Owners. Smart locks designed for commercial properties and office spaces Click to see all.

Airbnb Hosts

Ttlock Pro is designed for Airbnb Hosts. Smart locks tailored for short-term rental property management Click to see all.

Harfo H1 Pro

Homeowners

Harfo H1 Pro is designed for Homeowners. Smart locks designed for everyday home security and convenience Click to see all.

Renters

Harfo H1 Pro is designed for Renters. Easily installable smart locks suitable for temporary residences, offering security without permanent modifications. Click to see all.
Purpose 💻

Primary purposes or actions the smart lock is designed to facilitate

TechGuard Pro

Home Security

TechGuard Pro is primarily used for Home Security.

Convenience

TechGuard Pro is primarily used for Convenience. Smart locks that prioritize ease of use and user-friendly features Click to see all.

Ttlock Pro

Access Management

Ttlock Pro is primarily used for Access Management. Smart locks offering efficient management of access rights and permissions Click to see all.

Security

Ttlock Pro is primarily used for Security. Smart locks with advanced security features for maximum protection Click to see all.

Harfo H1 Pro

Fingerprint Access

Harfo H1 Pro is primarily used for Fingerprint Access. Smart locks that use fingerprint recognition for secure entry Click to see all.

Remote Control

Harfo H1 Pro is primarily used for Remote Control.

Highlights Comparison

Known for 💡

Unique selling point or standout feature of the smart lock

TechGuard Pro

Advanced Encryption

TechGuard Pro is known for Advanced Encryption.

Ttlock Pro

Versatile Connectivity

Ttlock Pro is known for Versatile Connectivity.

Harfo H1 Pro

Versatility

Harfo H1 Pro is known for Versatility.

Facts Comparison

Interesting Fact 🧐

An intriguing or lesser-known fact about the smart lock

TechGuard Pro

Uses military-grade encryption algorithms

Ttlock Pro

Can be unlocked with a banana (just kidding)

Harfo H1 Pro

Can store up to 100 fingerprints
Sarcastic Fact 😉

A humorous or ironic observation about the smart lock

TechGuard Pro

Even hackers recommend it for their own homes

Ttlock Pro

Makes judgmental beeps when you forget your keys

Harfo H1 Pro

It's so smart it might start locking you out for your own good

Alternatives to TechGuard Pro

OMRI Smart Lock

Known for Sleek Design

🔋 has a longer battery life than TechGuard Pro

💯 is more durable than TechGuard Pro

August Wi-Fi Smart Lock

Known for Easy Installation

💻 is more user-friendly than TechGuard Pro

🔋 has a longer battery life than TechGuard Pro

💯 is more durable than TechGuard Pro

Lockly Vision Elite

Known for Advanced Features

Known for Built-In Alarm

💻 is more user-friendly than TechGuard Pro

🔋 has a longer battery life than TechGuard Pro

💯 is more durable than TechGuard Pro

Known for Invisible Smart Lock Design

💻 is more user-friendly than TechGuard Pro

🔋 has a longer battery life than TechGuard Pro

💯 is more durable than TechGuard Pro

Known for Advanced Voice Recognition

💻 is more user-friendly than TechGuard Pro

🔋 has a longer battery life than TechGuard Pro

Known for Gaming-Inspired Features

💻 is more user-friendly than TechGuard Pro

🔋 has a longer battery life than TechGuard Pro

Known for Touch-To-Open Technology

💻 is more user-friendly than TechGuard Pro

🔋 has a longer battery life than TechGuard Pro

Ultraloq U-Bolt Pro

Known for 6-In-1 Keyless Entry

💻 is more user-friendly than TechGuard Pro

🔋 has a longer battery life than TechGuard Pro

💯 is more durable than TechGuard Pro

Known for Budget-Friendly Smart Features

💻 is more user-friendly than TechGuard Pro

🔋 has a longer battery life than TechGuard Pro