说明

• Manufactured in step with strict qc standards, now not smoothly broken and has a long service life Stable functionality and high reliability, ideal alternative on your previous products We have varied testing machines to design right and exact parameters for our products. All switches are functionality tested. Colour:Black Material:Plastic Package Contents: 1 * Electronic Door Lock Delay Switch Only the above equipment content, diverse products are usually not included. Note: Light mirrored image and various exhibits can cause the color of the item within the picture a little bit diversified from the genuine thing. The size allowed error is +/- 1-3cm.

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审核