The passive IoT master key can be authorized through the cloud platform, and can be accurately classified, time-divided, and managed by person. It can also include door locks of different types, standards, and functions into the same management and control cloud platform to achieve digital management of door locks, greatly reduce construction costs, and improve management efficiency. It is an intelligent upgrade product of the mechanical master key.
Product Parameters
Product Model: A6920-WYS100
Working voltage: 3.7V
Battery: Built-in rechargeable lithium battery, equipped with Micro-USB charging interface, charging time is about 150 minutes after full discharge
Standby power consumption: < 10uA
Battery life: 6 months (unlock 10 times a day)
Communication method: Bluetooth 5.0
Communication distance: 10 meters (open and unobstructed)
Sound and light prompts:
Main materials: Key: Fireproof PA+GF Key blank: Stainless steel
Size: 100*42*21mm

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