Queenlock Industry Co., Ltd showcased its four-in-one digital locks, featuring fingerprint, proximity RFID card, touchscreen keypad and manual override. The digital lock is powered by AA batteries without wires. Manual locking function is offered when batteries run out. In addition, it offers intruder alarm, low battery alert, and door unlock warning.
Queenlock Industry Co., Ltd showcased its four-in-one digital locks, featuring fingerprint, proximity RFID card, touchscreen keypad and manual override. The digital lock is powered by AA batteries without wires. Manual locking function is offered when batteries run out. In addition, it offers intruder alarm, low battery alert, and door unlock warning.
Besides, it also offers wireless home alarm system WA-400 series. The system includes alarm siren, electronic mortise lock, and remote control along with door, window, shock, motion and smoke sensors. It features wireless installation, remote arm and disarm chirps, tamper protection, and LED indicator for low power warning. Z-Wave home security and automation system is provided as well.
The company has home and mobile phone based security and medical help control system to offer two-way communication by fixed and mobile phones. A controller communicates to sensors, detectors and locks. The devices send warning signals to the controller in the event of intrusion. The controller sends alert to home owners by phone.