Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2017-12-09 10:12
153
Technical parameters | |
Card type | ID card |
Power type | 4*1.5V alkaline batteries(with external power supply) |
Anti-static | >15,000V |
Read card | <0.1S |
Operating humidity | operating humidity |
Battery life | more than 15 |
Low-voltage directives | 4.8V |
Operating temperature | -40 to +85 |
Static power consumption | < 8uA |
Power consumption | <150MA |
Open records | 250 pieces |
Packing detail
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Our service Pre-sale: according to email communication or further more communication to make sure the details about the door lock After-sales service: all items sold by us are being described to the best of our abilities, as accurate as possible, and with utmost conscientiousness on our part However, to avoid any potential oversights, we respectfully request your assistance in helping us to make this mutually satisfactory transaction by thoroughly reviewing item description and photos and asking all questions | |
Warranty and Maintenance We provide 1 month replacement and 12 months maintenance warranties Items can be replaced during the first month or maintained for the first year Buyers are only responsible for the return shipping fees for warranty items (In most cases, buyer will only have to return the problem components rather than the entire package) Before returning items, make sure you get our return address, and write gift on the delivery detail sheet Use regular postal service and send us the tracking number As soon as we receive the items, we will repair or exchange them ASAP |