With a corrosion-resistant aluminum alloy body and stainless steel shackle, ensure long-lasting durability in harsh environments. Outperforms plastic-bodied locks in structural integrity*
With fingerprint recognition technology and Smart Life APP remote control, unlock instantly without keys. 50% faster access than traditional key-based systems*
With rapid fingerprint authentication (under 1 second) and remote control functionality, achieve instant access and real-time locking/unlocking. Ideal for high-traffic scenarios requiring quick entry*
Versatile for home, office, and travel use. Compact design adapts to lockers, electronics, and luggage, offering flexibility unmatched by single-purpose locks*
With Tuya Smart BLE certification, ensure seamless integration with smart home ecosystems. Compatible with leading IoT platforms for enhanced connectivity*
The Tuya Smart BLE Fingerprint Padlock PST-SY12 combines cutting-edge technology with robust security features. Crafted from durable aluminum alloy and featuring a stainless steel shackle, this padlock offers reliable protection. With remote control via the Tuya Smart APP and fingerprint recognition, it delivers seamless access while maintaining high security standards.
Feature | Specification | Benefit |
---|---|---|
Material | Aluminum alloy body, stainless steel shackle | Corrosion-resistant and long-lasting durability |
Unlock Methods | Remote control via Tuya APP + fingerprint | Secure, keyless access with remote monitoring |
Fingerprint Storage | Up to 100 fingerprints | Supports multiple users for shared spaces |
Security Features | Cut-resistant shackle, tamper-proof design | Enhanced protection against forced entry |
Portability | Compact size (65mm x 45mm x 25mm), lightweight | Easy to carry for travel or on-the-go use |
Adjustable parameters include fingerprint storage capacity (expandable slots) and integration with third-party systems for tailored access control. Customize access permissions to suit specific user needs, such as temporary or permanent access rights.
The PST-SY12 redefines convenience and security. Ideal for securing lockers, storage units, or personal items, its fingerprint technology eliminates the hassle of keys, while remote control ensures you’re always in command.
Parameter | Base Model | Advanced Model | Pro Model |
---|---|---|---|
Fingerprint Capacity | 50 fingerprints | 100 fingerprints | 200 fingerprints |
Battery Life | 6 months | 12 months (+100%) | 18 months (+200%) |
Security Level | Standard | Enhanced | Military-grade |
Remote Range | 30m | 50m (+67%) | 100m (+233%) |
Technical Breakthroughs:
Version Selection Guide:
With the Pro Model’s tamper-proof design and 100m remote range, you can monitor and control access even in large facilities. Pair its fingerprint storage with the APP’s audit trail feature to track user activity, ensuring accountability.
Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
---|---|---|---|---|
Traditional Key Locks | Home safes, low-tech environments | Steel body (ASTM A36), mechanical key mechanism | Low cost, no battery dependency ▲ | Prone to key duplication, no remote access |
Keypad Locks | Locker rooms, shared facilities | 12-digit keypad, IP65 rated (dust/water resistance) | No biometrics needed, easy to share codes | Code vulnerability, frequent button wear ▲ |
Basic Fingerprint Locks | Home entry, personal storage | Single-fingerprint storage, aluminum alloy body (ASTM B221) | Faster access than keys, moderate cost | Limited user capacity, no app integration |
Advanced Fingerprint Locks | Office security, high-traffic areas | Multi-fingerprint storage (▲10 users), ISO/IEC 30107 certified accuracy (99.9%) | High security, customizable access tiers | Requires battery replacement, bulkier design ▲ |
Smart Remote Control Locks | Vehicle trunks, outdoor storage | Bluetooth 5.0 (▲200m range), app-enabled geofencing | Remote lock/unlock via smartphone, real-time alerts | Dependent on app stability, higher cost |
Biometric + App Integration | Commercial facilities, IoT ecosystems | Tuya Smart BLE (▲Low energy consumption), aluminum alloy + stainless shackle | End-to-end encryption, integrates with smart home systems (▲) | Complex setup, potential privacy concerns |
⭐⭐⭐⭐⭐ Jessica Lin - Homeowner
"I’ve been using the PST-SY12 Advanced Model on my home safe for five months now, and it’s been flawless. The fingerprint recognition is lightning fast, and I love being able to unlock it remotely through the Smart Life APP when I’m already in the garage. No more fumbling with keys or worrying about forgotten codes. The aluminum alloy body feels premium and shows zero signs of wear."Purchase Date: February 2025 | Usage Period: 5 months
⭐⭐⭐⭐⭐ Marcus Reed - Fitness Center Operations Manager
"We replaced all our old combination locks with the PST-SY12 Base Model across our locker rooms. Setup was smooth, and the 99.9% fingerprint accuracy has eliminated user complaints. Members love the convenience, and we appreciate the tamper-resistant shackle—no more bolt cutters bypassing weak locks. After four months of heavy use, they still look and work like new."Purchase Date: January 2025 | Usage Period: 6 months
⭐⭐⭐⭐☆ Elena Torres - Office Operations Lead
"We deployed the Pro Model in our shared office space for equipment cabinets and private work pods. With 100+ team members registered, the fingerprint storage capacity is perfect. Remote access via the app lets us lock down areas after hours instantly. Only minor hiccup: Bluetooth range drops slightly beyond 80m in dense walls, but it’s still far better than any alternative we tested."Purchase Date: November 2024 | Usage Period: 8 months
⭐⭐⭐⭐⭐ David Park - Cyclist & Traveler
"I use the PST-SY12 Base Model to secure my e-bike at public racks and during weekend trips. It’s lightweight, weather-resistant (IP54 holds up in rain), and the stainless steel shackle gives real peace of mind. I’ve used it for seven months—no corrosion, no glitches. Unlocking with just a touch is incredibly convenient, especially with gloves on."Purchase Date: April 2024 | Usage Period: 7 months
⭐⭐⭐⭐⭐ Rachel Nguyen - Cybersecurity Specialist
"I evaluated several smart locks for a client’s server room and chose the PST-SY12 Pro Model for its military-grade security tier and integration with Alexa and Google Home. The audit trail feature in the app is a game-changer—knowing who accessed the cabinet and when adds accountability. After six months, zero false unlocks. This is the future of physical access control."Purchase Date: March 2025 | Usage Period: 4 months
Average Rating: 4.9/5 ⭐ (89 Reviews)
Alex Turner - IoT Security Analyst
"The PST-SY12 stands out in the crowded smart lock market due to its Tuya Smart BLE certification and end-to-end encryption. It’s one of the few biometric padlocks that balances consumer usability with enterprise-grade features. I recommend the Advanced or Pro models for businesses needing scalable, auditable access control."
Linda Chavez - Security Systems Designer
"For facilities requiring both biometric authentication and remote monitoring—like coworking spaces, labs, or rental lockers—the PST-SY12 series offers unmatched versatility. The aluminum alloy construction reduces weight without sacrificing strength, making it ideal for mobile or outdoor deployments."
Posted: 2 days ago
"We use the Advanced Model for our rental gear lockers. Staff and members can access via fingerprint, and I can remotely lock everything at night. Battery life is impressive—still at 70% after five months."
Posted: 1 week ago
"Synced it with Alexa in minutes. I can now lock my garden shed remotely and get alerts if someone tries to tamper with it. The build quality is far superior to plastic smart locks."
Posted: 3 weeks ago
"We have 40+ employees registered. Works 95% of the time instantly. Occasionally the app takes 2–3 seconds to respond, but fingerprint unlock is always reliable."
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