Product features: - Fingerprint, password, induction card, smart key in one - Unique passive lock core, which can authorize smart key to control the switch of each lock core, and can realize one smart key to open multiple authorized lock cores, which is convenient for batch use and centralized management - Convenient NB-IoT networking mode, combined with Bluetooth one-key network configuration mode - Real-time push of door opening information to the management platform - Convenient 20-digit virt
Product Parameters
【Main parameters】
Brand model: Weima A6835 - 1121
Outdoor unlocking:
Power supply: 4 AA alkaline batteries
Battery life: 8 months @ unlocking 10 times a day, static power consumption <80uA
Emergency power supply: Type-C interface emergency power supply
Low voltage alarm: <4.8V ±0.1V
Applicable scenarios: standard door types such as steel security doors and wooden security doors
Networking method: Bluetooth + NB-IoT (only supports China Telecom)
Voice prompts: voice navigation, alarm prompts
Doorbell function: support
Suitable for door thickness: 40mm~120mm
Dimensions: 363*80*30mm
Working temperature: -25℃~+70℃
Working humidity: 5%~95% (no condensation)
Passive lock cylinder parameters
Lock core specifications: Passive IoT half lock core
Protection level: IP58
Salt spray level: Level 6 ≥ 144h
Static electricity level: contact discharge: ±8KV, air discharge: ±15KV
Passive key parameters
Power supply: built-in rechargeable lithium battery
Charging port: Micro-USB
Battery life: 6 months @ unlocking 10 times a day
Communication method: Bluetooth 5.0
Communication distance: 10 meters @ open space without obstruction
Sound and light prompt: LED, buzzer prompt

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