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| Customization: | Available |
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| After-sales Service: | 3 Years Warranty |
| Warranty: | 3 Years |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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Payment Guarantee
Platform-protected payments with refund support for eligible order issues.
Platform Logistics
Inspection Service
After-Sales & Dispute Handling
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
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Model No.
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DL903 |
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Door type
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Aluminum DoorWood door, metal door, etc.
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Door thickness
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35-55mm
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Material
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Aluminum alloy
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Unlock ways
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Fingerprint+IC card+Mechanical keys+TT lock app |
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Deadbolt
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/
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Network connection
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N/A
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Battery
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4pcs AA
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Certification
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ISO 9001
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Warranty
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1 year
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Product Selling Point
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* Scratch-resistant * Low battery warning * Back-up USB power supply * 10,000 times opening |
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