YGS8880 is a digital door lock includes: fingerprint, password, card, mechanical key, APP, 5-in-one-solution high tech product, provides comprehensive unlocking solution and experience for every members of your family.

YGS8880 Catalogue

YGS8880 Manual

YGS8880 Installation Diagram


YGS-8880 Installation 



YGS8880 is a fingerprint lock with voice-guided feature, which makes operation very easy and quick. It uses the mechanical anti-theft mortise with one latch and multi security deadbolts, that allows users to lock the door from both indoor and outdoor. Meanwhile, YGS8880 has various approaches to open the door, such as with fingerprint, password, card and key. In urgent situation, you could use mechanical key or USB to unlock. All in all, YGS8880 presents the advanced electromechanical technology, which provides high home security and great convenience.



1. Reversible free style handle.
2. Compatible with various mortise to fit 99% doors.
3. TUYA & HXJOT App version are available to choose.
4. One-Touch-Access Biometric Fingerprint sensor on the reader.
5. Strong and secure Aluminum alloy lock panel, Anti-corrosion and firm.
6. Back-up USB external power supply interface, in case the power is dead.
7. Access by Bluetooth App, M1 Card, Fingerprint, Pass code, Wristband or key.
8. Upgraded structure with waterproof rubber, which can be used for outside gate.
9. Unique stylish thin panel, 380*78mm, it can be fit most of the wooden, sliding doors.


Technical Specifications

MaterialAluminum alloy
Available colorSpace Gray, Streamer Silver, Gold
Panel SizesL 380(mm)*W 78(mm)
Unlock methodBluetooth App, M1 Card, Pass code, Fingerprint, Wristband or key
App nameTuya app or HXJOT
Power supplyDC6V, 4pcs alkaline batteries
Battery lifeOver 10000 times normal open( 12 months)
Static current< 20 uA
Dynamic current<150 mA
Storage temperature-20 – + 55℃
Storage humidity10-90% RH
Working temperature-20- + 55℃
Working humidity20-95% RH
Card reading distance0-5cm
Reading & writing time<1s
Date keepingOver 10 years
Reading & writing wayNon-touched closer induction