Velmax V-IMS-33

Description: The smart doorknob can be adjusted and installed on the left and right doors. It can enter 30 fingerprints, and you can invite relatives, friends, tenants, etc. to enter fingerprints. Whe more→n the battery is low, it will flash a red light to remind you. It comes with USB emergency charging in case of an emergency. Features: [Fingerprint Design]Fingerprint door lock can unlock your door within 1 second. It can accurately identify fingerprints and is safe and reliable. [Easy to Install]Can be installed on both right-handed and left-handed doors, with No wiring and no punching. [3 Opening Modes]The smart door lock can be unlocked with 30 sets of fingerprints, unlocked with a key, or set …

Features: Electronic time clock for recording attendance time of employees in office, factory, warehouse, etc. Printing accurate and clear logs of the attendance records, auto stop feeding and ejectin more→g. Dual colors printing, black color indicates regular attendance, while the wellmarked red color shows abnormal attendance. With 2 holes at the backside for wall mounting, and it can also be placed on table stably to use. Equipped with speakers for playing music tone, and you can also connect external bell with it to inform employees start time and finish time. ? Specifications: Power Adapter: 100240V US EU plug(optional) Power Consumption: 2W(standby); 10W(working) Usage Environment: 30 celsius …

Features: Multiple Modes: Smart radiator valve provides multiple modes, automatic mode, manual mode, energy saving mode. Smart radiator thermostat adopts 5+2 weeks of program planning + holiday mode, more→no more worries when traveling, business trips, etc. APP Control: After connecting for Zigbee APP through the gateway(not include), you can control the temperature through the mobile phone and hands free voice control. You can view the temperature changes in the past time Precise Temperature Control: Maximum stroke is 4.5mm, control accuracy is +/-0.5 celsius , timing Error is less than 1%, working ambient temperature is 0~45 degrees C, default setting temperature range is 5~45 degrees C, display …