After-sales Service: | Video Technical Support Online Support |
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Warranty: | 1year |
Customized: | Customized |
Samples: |
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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
Worried about thieves ?
Always lost keys and have to replace locks ?
Troublesome to charging electronic lock ?
Wondering that the records of your locks could be tracked ?
That's why we are here !
Lock shackle material | stainless steel 304 |
shell/bottom material | zinc alloy |
Working voltage | 3.6VDC |
Work environment | -15-70ºC,20%-98%RH |
Switch life | 300000 times |
Battery specification | ER26500 Li-ion battery (non-rechargeable 6000mAh) service life of about 1.5 years |
Level of protection | IP67 |
Signal transmission | 4G, Bluetooth 4.0 and above |
Salt spray test | meet the requirements of GB/T2423 standard |
Suppliers with verified business licenses