Features: Fingerprint and password, swipe, button, WeChat applet parameter: Material: zinc alloy Fingerprint recognition: 360-degree FPC semiconductor Bring your own doorbell Button alarm / tamper-proof alarm function Configuration: Intelligent voice and night crystal display Fingerprint capacity: 100 Password capacity: 50 groups Sliding: 200 Lock core level: C-level blade lock core and stainless steel lock body Power supply: 4 AA alkaline batteries Scope of application: security doors, wooden doors, composite doors, fire doors

Features: Fingerprint and password, swipe, button, WeChat applet parameter: Material: zinc alloy Fingerprint recognition: 360-degree FPC semiconductor Bring your own doorbell Button alarm / tamper-proof alarm function Configuration: Intelligent voice and night crystal display Fingerprint capacity: 100 Password capacity: 50 groups Sliding: 200 Lock core level: C-level blade lock core and stainless steel lock body Power supply: 4 AA alkaline batteries Scope of application: security doors, wooden doors, composite doors, fire doors

mart is to provide Fingerprint lock, fingerprint manufacturer, fingerprint lock brand, fingerprint agent, fingerprint manufacturer, home of famous stars and one of the top ten smart lock brands in the country Product, choose QUEENDOM

Queendom offers the most comprehensiveseries of Color Mid /High-Power LEDs with high performance and luminous flux.Because color mid / high power LEDs generate a large amount of heat, specialheat dissipation technologies are used with them. Part of Color High-power LEDsutilizes Ceramic, CSP and EMC packaging technologies to boost performance. Color Mid /High Power LEDs include0.1W, 0.2W, 0.5W, 1W, 3W and 5W

Product introduction: Model: 8MM plug-in concave Size: φ8mm Features: low light attenuation, high luminous brightness, high efficiency and power saving, stable performance, long life, simple use and many other advantages. The product has undergone strict reliability experiments and has high reliability. RoHS, REACH certification Application areas: household appliances, 3C digital products, lighting, gifts, toys, traffic lights, communications products, etc.

Product introduction: Model: 5MM round head straight plug LED Size: φ5mm Features: low light attenuation, high luminous brightness, high efficiency and power saving, stable performance, long life, simple use and many other advantages. The product has undergone strict reliability experiments and has high reliability. RoHS, REACH certification Application areas: household appliances, 3C digital products, lighting, gifts, toys, traffic lights, communications products, etc.

Model: 5MM round head in-line LED RoHS, REACH certification Size: φ5mm Features: Low light decay, high luminous brightness, high efficiency and power saving, stable performance, long life, simple use and many other advantages. The product has undergone rigorous reliability experiments and has high reliability. Application areas: household appliances, 3C digital products, lighting, gifts and toys, traffic signal applications, communication product applications and other fields.

Product introduction: Model: 4mm Round Type Size: φ4mm Features: low light attenuation, high luminous brightness, high efficiency and power saving, stable performance, long life, simple use and many other advantages. The product has undergone strict reliability experiments and has high reliability. RoHS, REACH certification Application areas: household appliances, 3C digital products, lighting, gifts, toys, traffic lights, communications products, etc.