Tuya Smart Security Protection Fingerprint Lock
Tuya Smart Security Protection Fingerprint Lock
- Cutting-Edge Technology
- High Performance
- Smart Connectivity
- Interactive & Engaging
- Enhanced Home Experience
- Trusted & Reliable
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DESCRIPTION
DESCRIPTION
1.Add the lock
Search the lock in Tuya APP and press "Add" button, wait until it's added successfully.
2.Unlock the lock:Press the unlock button below and slide it to the right side to unlock it.
3.Add fingerprint:Add user first,and then add fingerprint. You need to press the same finger several times for registration according to the message.
Parameter of GS313
Unlock method: Fingerprint,password,card,Tuya APP
Fingerprint sensor:Semi conductor
Recognitionspeed:<0.5s
Failure rate:<0.001%
Fingerprint capacity: 50
User capacity: 300
Card type: lC card
Working temperature:-25℃-65℃
Working humidity:5%-95%
Powersupply:AAA battery x4
Emergency power: USB TYPE-C
Parameter of GS314
Power:1.5V AAA battery x3
Fingerprint:20
Pressing times:10
Sleep power:<80uA
Voltage:3.3-5V
Low power alert:<3.5V
Emergency power:USB TYPE-C
App: Tuya Bluetooth
Battery life:>3000 times use
Brief guide
At factory mode,any fingerprint can unlock it.After you connect the APP without registering any fingerprint, you can only unlock it by the APP.After you register your fingerprints,you can unlock it by APP and the registered fingerprints.
Fingerprint verification OK: Green LED blinks once.
Fingerprint verification failed: Red LED blinks once.
After successful verification,ifthe green LED blinks once and the red LED blinks 3 times, you need to change the battery.
Reset thelock
You may press the reset button with a pin through the pin hole for 8 seconds.Or after APP connection you may delete the lock from the APP.
APP connection
At factory mode, press the fingerprint sensor for more than 3 seconds until the light turns on.Now the lock is ready for APP connection.

















REFUND & RETURN
REFUND & RETURN
Your satisfaction is our priority. If you are not completely happy with your purchase, you can return most products within 14–30 days of delivery. To be eligible for a return, items must be unused, in original condition, and in their original packaging.
Once your return is received and inspected, we will process your refund promptly. Refunds are issued to the original payment method. Please note that certain items may be subject to specific return conditions, which will be mentioned on the product page.
SHIPPING
SHIPPING
We aim to deliver your orders as quickly and efficiently as possible. Most of our products are shipped within 7–15 business days, depending on your location and supplier availability. Once your order is processed, you will receive tracking details to monitor your shipment.
For customers who need faster delivery, expedited shipping options may be available at checkout. Please note that shipping times may vary slightly due to external factors such as customs or high-demand periods.

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Frequently Asked Question
Are these products compatible with my devices?
Yes! Most of our tech gadgets are designed to work with smartphones, tablets, PCs, and other smart home devices. Compatibility details are listed on each product page.
Do these products come with a warranty?
Absolutely. All our products come with a minimum 6–12 month warranty. Specific warranty details are provided on each product page.
How long does shipping take?
Shipping times vary depending on your location and the supplier, but most products ship within 7–15 business days. Expedited shipping options may also be available.
Can I return a product if I’m not satisfied?
Yes. We have a hassle-free return policy. You can return most products within 14–30 days, provided they are unused and in original packaging.
Are your products safe to use at home?
Yes. All gadgets are tested for safety and comply with industry standards. Smart home devices, AR/VR, and electronic gadgets are built for secure and reliable home use.