KERONG Intelligent Keyless Bluetooth Control RFID Card Gym Wardrobe Bathroom Cabinet Locker Door Lock

1. Emergency power supply: when the voltage is lower than 2.5V, there will be a low-voltage alarm function, external battery box, power adapter, etc. 1. High frequency card: MF1, 13.56MHz.
2. Cards of different shapes can be provided: wristbands, tags, cards, etc. 1. Support custom functions: automatic unlocking at regular time, the mobile phone displays the locker number, one card can only work on one lock at the same time, etc. 1. Power supply mode: powered by 1*3V CR123A battery.
2. A variety of working modes are available: suitable for applications in different places. Note: Our products are in-kind shots, but due to light, display a personal perception of different colors, there may be a slight color difference is purely normal, please prevail in kind to receive!.syi