The documented configuration supports fingerprint, IC card, password, face, palm vein, mechanical key, combination verification, Tuya App and temporary password access.
Smart residential lock · Model TD-X2-B
TD-X2-B Fingerprint Smart Lock
Residential smart lock with fingerprint, IC card, PIN, face, palm vein, mechanical key, temporary password and Tuya App access. Confirm door preparation and the final configuration before supply.
Request TD-X2-B details297General Users
4,200mAh Lithium Battery
2 MPCamera
50Facial-recognition Sets
Product view · TD-X2-B
A biometric lock for connected residential entry
Use this view to check the hardware, credential capacity and Tuya route before confirming door preparation.
CredentialFingerprint, face, palm vein, card and PIN
Capacity297 general users, 9 administrators and 50 facial-recognition sets
Power4,200 mAh lithium battery
Documented configuration
The TD-X2-B data sheet lists the following configuration. Interface, certification and destination-market documentation remain subject to the selected configuration.
| Unlock methods | Fingerprint, IC card, password, face, palm vein, mechanical key, combination verification, Tuya App and temporary password |
| Lock dimensions | Front panel: 405 × 73 × 50 mm; rear panel: 413 × 76 × 73 mm |
| Material | CNC engraved aluminum with tempered glass panel |
| Capacity | 297 general users; 9 administrators; 50 facial-recognition sets |
| Camera and display | 2 MP night-vision camera; 4.5-inch IPS screen |
| Connectivity | 2.4 GHz Wi-Fi; Tuya App route |
| Battery and emergency power | 4,200 mAh lithium battery; 5 V Type-C USB emergency power |
| Operating temperature | -25°C to 70°C |
Market documentation
Regional Compliance & Certifications
Match the required certification, language and installation evidence to the exact model, firmware and destination before quotation.
Europe
Documentation routeCE by modelRoHS by modelUKCA route
Certification and market-entry documentation for TD-X2-B are confirmed against the supplied configuration and destination. Check current KfW or other funding rules separately for the project. For other standards named in your tender, ask us which documents are available for this model.
View all certificationsMiddle East / GCC
Project review routeSASO by modelArabic UI by routeTemperature by model
SASO or other destination documents, Arabic-language requirements and temperature evidence are confirmed by model and KSA project. Review the installation conditions before specifying outdoor hardware.
Saudi Arabia detailsUnited States
Documentation routeFCC by variant
FCC and mechanical requirements are matched to the supplied wireless variant and lock configuration. Confirm the intended residential or light-commercial application before release. For other standards named in your tender, ask us which documents are available for this model.
US market detailsTD-X2-B FAQ
No. Confirm door material, thickness, handing, lock preparation and the supplied mortise before selecting the model for a project.
The supplied data sheet documents the Tuya App route. Do not assume Wiegand, OSDP or another interface without model and firmware confirmation.
Need a model comparison?
Send the door photos, dimensions, destination market and credential policy for a configuration review.
Discuss TD-X2-BTD-X2-B fingerprint lock brief: door fit, interface and fallback
TD-X2-B should be selected by fingerprint workflow, measured door, connectivity, interface and emergency fallback. Keep documented values and site evidence in one model record.
Checks before shortlisting
- TD-X2-B fingerprint, PIN, card, app and mechanical fallback are written as separate access paths.
- The 405 × 73 × 50 mm front and 413 × 76 × 73 mm rear panels are checked against the backset and door handing.
- Wiegand and OSDP are promised only when the supplied model document and panel test support them.
- Wi-Fi, 2.4 GHz and Tuya account ownership are tied to coverage and recovery evidence.
- The 4,200 mAh battery and 5 V Type-C emergency input are recorded with the actual load and low-power test.
- CE, UKCA and FCC files name the exact lock, radio and revision.
- 1 pilot must cover fingerprint, fallback, interface, recovery and RMA evidence.
Implementation and handover
- Survey door, backset, handing, clearance, panel interface and emergency route.
- Test fingerprint, credential, interface, app, low power and mechanical override.
- Record firmware, account, panel, battery, spare and RMA owner.
- Attach dimensions, data sheet, market file and acceptance report to the quote.
- Close pilot exceptions before the repeat-order quantity is approved.
Risks to resolve before supply
- A fingerprint feature cannot compensate for a wrong backset, handing or clearance.
- Wiegand or OSDP claims without a panel test can create integration rework.
- Wi-Fi and battery values need a site result before a support promise.
- An emergency or RMA owner left blank weakens the handover.
Before requesting a quote
Choose TD-X2-B when the door, access, interface, fallback, market file and service record pass one documented pilot. Share the selected model, configuration and destination market through the project RFQ route.