

ZKTeco TL800 WiFi Smart Digital Lock with OLED Screen
19,500.00৳ Original price was: 19,500.00৳ .19,000.00৳ Current price is: 19,000.00৳ .
Key Features:
■ Card, Fingerprint & Password
■ 4200mA lithium battery
■ Doorbell supported
■ Micro USB 5V emergency interface
ZKTeco TL800 Wi-Fi Smart Digital Door Lock is a high-tech security solution that combines multiple access options—fingerprint, password, card, and physical keys—with remote control through the ZKTeco Smart Key app. Equipped with a 3.5-inch OLED display and live camera monitoring, it enhances security by allowing users to view and control access in real time. Built with durable aluminum alloy and tempered glass, this lock is ideal for residential spaces like apartments and condos. With features like automatic locking, an integrated doorbell, and support for random passwords, the TL800 provides reliable, user-friendly security.
Specification of ZkTeco – TL800:
Category | Specification |
General | |
Brand | ZKTeco |
Model | ZKTeco TL800 |
Type | Smart Door Lock |
Display & Camera | |
Display Size | 3.5 Inch |
Display Resolution | 640 x 480 |
Camera | Yes |
Camera Details | 1280 x 720 pixels |
Still Image Capture | No |
Recording | No |
Monitoring | Live |
Technical Info | |
Storage | No |
Door Type | Swing Door Lock |
Door Thickness | 45-60mm |
Main Features | |
Compatible With | Wooden Door |
Lock Features | Fingerprint, Password, Card, Physical Keys, Smart App |
Mobile App | ZKTeco Smart Key |
Card Capacity | 50 PCS |
Password Capacity | 50 PCS |
Fingerprint Capacity | 100 PCS |
Fingerprint Sensor | Yes |
Facial Recognition | No |
Motion Sensor | No |
Google Assistant Support | No |
Handle Direction | Not Specified |
Audio & Video | |
Communication | IEEE 802.11 b/g/n (2.4GHz Wi-Fi) |
Connectivity Mode | Wi-Fi |
Power | |
Power Input | 5V DC |
Battery | Yes |
Battery Type | Lithium Battery |
Battery Capacity | 4200mAh |
Physical Description | |
Body Material | Aluminium Alloy, Tempered Glass |
Color | Black |
Dimensions | Outdoor unit: 400 x 74 x 23 mm, Indoor unit: 400 x 74 x 34.8 mm |
Warranty | |
Warranty Details | 1 Year |
Additional Info | |
Features | Auto opening/closing with personalization settings, OLED screen for indoor monitoring, remote control via USmart Go, hidden fingerprint sensor, integrated doorbell, Class C cylinder protection |
Other Specifications | Emergency Interface: Micro USB 5V, MCBF: >100,000, Static Current: 80uA, Operating Temperature: -25°C to 75°C, Working Humidity: 20% RH to 90% RH, Random Password Support, Doorbell Support |
Applications | Duplexes, townhouses, apartments, condos, and other residential areas |
Country of Origin | China |
Made in/Assemble | China |
The ZKTeco TL800 Wi-Fi Smart Digital Door Lock combines advanced security with ultimate convenience, featuring a built-in indoor monitoring screen for enhanced safety. This lock supports automatic locking and unlocking, and with Wi-Fi connectivity through the USmart Go app, users can remotely manage access and monitor activity in real-time. An indoor OLED display allows residents to view outdoor surroundings, while multiple access options—including IC S50 cards, fingerprints, and passwords—ensure flexibility and security. Built with robust aluminum alloy and tempered glass, the TL800 is ideal for a variety of residences, including duplexes, townhouses, apartments, and condos. It’s powered by a 4,200mAh lithium battery and comes with extra features like a doorbell and random password functionality for added peace of mind.
What are the main features of the ZKTeco TL800 Wi-Fi Smart Digital Door Lock?
Answer: The ZKTeco TL800 offers Wi-Fi connectivity, multiple access options (including fingerprint, IC S50 cards, and password), a built-in indoor OLED screen for monitoring, and remote control through the USmart Go app. It’s made with durable aluminum alloy and tempered glass and is powered by a 4,200mAh lithium battery. It also includes additional features like a doorbell and random password support.
How can I monitor outdoor activity with the ZKTeco TL800 Smart Door Lock?
Answer: The TL800 features an indoor OLED display, enabling homeowners to monitor outdoor activity in real-time. This feature adds an extra layer of security and convenience for users.

- অনলাইন ডেলিভারির ক্ষেত্রে ডেলিভারি চার্জ/ কুরিয়ার চার্জ প্রযোজ্য।
- কুরিয়ারের মাধ্যমে ডেলিভারকৃত পণ্যের মূল্যের সম্পূর্ণ অথবা আংশিক মূল্য বিকাশ, ব্যাংক ট্রান্সফার অথবা অনলাইন পেমেন্ট এর মাধ্যমে এডভান্স পেমেন্ট করে অর্ডার কনফার্ম করতে হবে।
- কুরিয়ারের মাধ্যমে ডেলিভারকৃত পণ্যের সম্পূর্ণ কুরিয়ার চার্জ ক্রেতাকে বহন করতে হবে।
- বর্তমানে অনলাইন অর্ডারে ডেলিভারির ক্ষেত্রে সময় ১ থেকে ৩ দিন অথবা তারও বেশি লাগতে পারে।
- পেমেন্ট কনফার্মেশনের এসএমএস পাবার পর ৩ দিনের মধ্যে ক্রেতাকে পেমেন্ট করতে হবে। এর পর পেমেন্ট করলে পণ্য স্টক শেষ হয়ে যেতে পারে অথবা মূল্য পরিবর্তিত হতে পারে।
- অর্ডারক্রীত পণ্য স্টকে না থাকলে ক্রেতার সম্মতিক্রমে পণ্য পরিবর্তন অথবা মূল্য রিফান্ড করা হবে।
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