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Products > mechanical testing > Shenzhen Kerong Intelligent Technology Co. | Similar Products
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mechanical testing

" found 2 Products from Shenzhen Kerong Intelligent Technology Co., China
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KERONG High Security Passive Lock Non Rechargeable Smart Nfc Portable Disc Padlock

KERONG High Security Passive Lock Non Rechargeable Smart Nfc Portable Disc Padlock
Mechanical Key Power Supply Mode Mobile Phone NFC Reverse Power Unlock Sensing Time 2-5s(Depend on mobile phone) Operating Temperature -25℃~65℃ Relative Humidity 10%~90%RH Support Service OEM & ...

KERONG One Key for 10,000 Locks Locking System Recorded Meter Box Lock

KERONG One Key for 10,000 Locks Locking System Recorded Meter Box Lock
mechanical locks with upgraded ones, solve the problem of high maintenance costs of electronic locks, and reduce costs and increase efficiency. It adopts a standard-size design and is compatible with ...
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