After-sales Service: | Long Term |
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Warranty: | 3 Year |
Customized: | Customized |
Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Model | QN-180kg | QN-280kg | QN-350kg | Qn-500kg |
Dimension | 168×38×23mm | 250×48×27mm | 240×56×29mm | 265×73×41mm |
Current | 12V/500mA or 24V/250mA | |||
temperature range | -10~+55ºC(14-131f) | |||
Suitable Humidity | 0~90% | |||
Holding Force | 300lbs | 600lbs | 800lbs | 1200lbs |
time | 0-20 seconds adjustable | |||
Material | Anodized Aluminum | |||
Suitable | Wooden Door, Glass Door, Metal Door, Fireproof Door,Office Door,Hospital Door |
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Transport Package | White Box or Color Box, Carton Packing custom made upon request |
Suppliers with verified business licenses