SPECIFICATIONS

APP: Tuya Smart TT Lock

Battery: 4200 Mah Lithium Battery

Brand Name: Yonglishun

Color: Champagne gold

Data Storage Options: Memory Card

Door Type: Aluminum Door,Brass Door,Stainless Steel Door,Steel Door,Wood Door

Door thickness: 40-120mm

Lock Cylinder Security Grade: Grade C

Material: Aluminum Alloy

Model Number: H7

Network: Bluetooth,Wi-Fi

Place of Origin: Guangdong, China

Size: 430mm*70mm*24mm

Smart App: Tuya App

Suitable for: 95% Doors

Unlock Method: Face+Card+Code+Key+Fingerprint+smartPhone

Features:

What's the difference between 518 and 688? 1.5 unlocking methods: WiFi remote unlocking, fingerprint unlocking, PIN code, card,
mechanical key unlocking;
2. Convenient APP management system, you can manage smart locks anytime and anywhere;

3. One click biometric fingerprint access.

4. Query the unlocking records anytime and anywhere to know your family safety at the first time; 5. It is suitable for all kinds
of moritse of 99% doors, especially for European standard 85 and 72 (CC size) series. 6. Type-c interface emergency power supply;
7. We can customize production according to your requirements, OEM/ODM; 8. The market uses 240 nylon polishing process, and we use
the new 320 nylon polishing process to make the surface more smooth and bright 9. The panel size is larger, so we expand the size
to fit and cover the old door opening. 10. The newly upgraded backplane is fully sealed, with better water resistance 11. New
mobile phone glass curved surface technology is used to upgrade our smart lock glass curved surface to 2.5R, making the surface
smooth and beautiful 12. The new door lock handle size conforms to the ergonomic hand type, and the handle glass curve surface
process is specially customized

Technical specification: material: aluminum alloy, glass Available colors: black, silver, gold
Panel size: L 300 (mm) * W 68 (mm)
Unlocking method: WIFI, M1 card, pass code, fingerprint, wrist strap or key Application name: Tuya application or tt lock
application Support system: IOS7.0 or Android 4.4 or higher Battery life: 10000 times of normal opening (12 months) Power supply:
DC6V, 4 alkaline batteries Quiescent current: 45Ua Dynamic current:<200Ma Unlocking time: 0.5-1 seconds Old 528:280 (L) * 65 (W)
mm New 688:300 (L) * 68 (W) mm IP65 outdoor waterproof

Product Description

Packing & Delivery

To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.

Quantity(pieces)	2-99	100-200	200-500
Lead time (days)	7	15	22

Company Profile

Title goes here.

Dongguan Yonglishun Security Co., Ltd is a trading company for smart lock, hotel &apartment lock, and bicycle lock etc. The company’s core value is “high security, stability, and environmental friendly”. Integrated sales and services, the company has 10 years international business experience. It is a professional door security products and solutions trader. Yonglishun is dedicated in leading the door control security market. We have a passionate professional team, provide innovative mechanical and electronic door control security solutions to customers and partners, make sure customers an excellent user experience. With professional knowledge, experience, products, and services, Yonglishun is recognized and trusted by numerous international and domestical high-end customers. Our products are exported to worldwide, and our customers are varied in different industries, such as high-end residential, hotel, commercial, and school. As a practitioner in the door control and security industry, we pursue high standards of research and manufacturing in supply chain. The products undergo various rigorous testing, and even exceed American or European national standards for R&D, design, and manufacturing.

FAQ

1. Who are we? We are a trading company of smart lock based in Dongguan, China, start from 2013. Our products sell to North America (35.00%), South Asia (20.00%), Western Europe (10.00%), Southeast Asia (10.00%), South America (15%). There are total about 40-50 people in our office. 2. How can we guarantee quality? Always a pre-production sample before mass production Always final Inspection before shipment 3.What can you buy from us? Facial Recognition Door Lock, Fingerprint Door Lock, RFID Lock, Access Control Series Products, and many other security products TBA and are ready to be launched online. 4. Why should you buy from us not from other suppliers? Yonglishun is 10yrs international trading experience company. We sell all kind of smart lock no matter what brand, and we guarantee best service including rapid reply, on-time delivery, after sales, even video call communication, on site factory visit. We rapid development together with our customers and know customers’ need as well as the market trend. We welcome ODM and OEM orders, we will make sure the whole supply chain meets your expectation. 5. What services can we provide? Accepted Delivery Terms: FOB, CFR, CIF, EXW, Express Delivery Accepted Payment Currency: USD, CNY Accepted Payment Type: T/T, L/C, Western Union, Cash Language Spoken: English, Cantonese, Mandarin, Korean 6: What is your leading time? Sample order will be ready for shipment within 3 days. Bulk orders will be ready for shipment in about one week or two.