Top Recognition Semiconductor

Security Smart Lock Touch, Fingerprint Scanner, Keyless Entry Door Lock, Electronic Deadbolt, Touchscreen Keypad Door Lock with Handle, Easy to Install

  • ...less steel material, with heat dissipation and anti-corrosion functions, and high reliability. long lasting. Super texture, showing the unique charm of fashion and technology. Indoor lift lock + electronic lock is more convenient and safer than traditional mechanical lock..
  • High performance: using 5 high-sensitivity semiconductor 3D fingerprint sensors, FAR.
  • Security: Smart lock supports virtual password input to prevent others from knowing your password. If your correct password is 123456, you can enter *** + 123456 + *** to open the door. The backlit password keypad lets you find door locks and easily unlock them in the dark..
  • Multiple door opening methods: This smart lock has 5 unlocking methods, application unlocking (for TT locking) + fingerprint unlocking + password unlocking + IC card unlocking + mechanical key unlocking. By continuously reducing FRR, recognition becomes more sensitive..
  • Scope of application: This fingerprint lock can freely adjust the opening direction of the lock through the screw behind the adjustment handle. Suitable for residential buildings, public gates, schools, hotel buildings, factory warehouses, etc. Intelligent electronic lock can be used for wooden doors, steel doors, stainless steel doors, etc..
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Yuhoo Smart Fingerprint Door Lock, Biometric Fingerprint Door Knob Keyless Entry Door Lock for Homes/Apartments/Office/Hotels, Battery Powered, Equipped with 2 Mechanical Keys(Black) free size

  • Material: Made of zinc alloy material, durable and sturdy to use. Boasts with weather-sealed components that prevent dust and dirt from entering, allowing it to function in most weather conditions..
  • Normally Open Mode: It can be set to open the door lock directly without verification..
  • Bidirectional: The door handle opens in both directions, regardless of direction..
  • Semiconductor Fingerprint Recognition: Directly scan the dermal layer texture and reject fake fingerprints.High-tech Chip: Rapid response, chip encryption, stable battery life, stable function.Normally Open Mode: It can be set to open the door lock directly without verification.Bidirectional: The door handle opens in both directions, regardless of direction.USB Charging Port: When the battery is dead, an external power bank can be used for emergency unlocking..
  • Battery Powered: Powered by 4 AAA batteries (not included), low battery reminder, after the battery is too low, it can be used about 50 times and lasts for a long time..
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Smart Deadbolt Lock, SCYAN D7 Fingerprint Deadbolt with Touchscreen Keypad, Keyless Entry Door Lock, Auto Locking, for Home, Airbnb, Rental House (Satin Nickel)

  • ...k only. Program Fingerprint, Ic card, generate passcode on App, share access with your guest and contractor. Enable the automatic locking function, no worry about forgetting to lock the door..
  • ️ Multiple Ways To Unlock Deadbolt: Fingerprint, Passcode, Card and Key. Adopt Semiconductor Fingerprint sensor, bringing you a fast & secure recognition system. Works perfect for kids and the elder. You don't worry about forgetting to bring the key.
  • ️ Illuminated Touchscreen with matte finish to protect against fingerprints and smudges. The fingerprint-resistant touchscreen ensures numbers won’t be detectable to intruders after repeated use - safeguarding your home even more..
  • ️ Variety passcode for different needs or situations. User can generate Limited Time, Permanent, One-time or Customized passcode..
  • ️ Installs in minutes - no wiring needed, no handy man needed , no professional locksmith needed, could do it by yourself as long as you have a phillips screwdriver..
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Ledmall Full Spectrum Motion Star Effects 7 Color with White Laser Christmas Lights Projector Outdoor

  • New 7 colors with WHITE LASER CHRISTMAS LIGHTS by mixing semiconductor red, green, and blue, with Years of Design and optimization, the first Semiconductor WHITE LASER Christmas and Decorative lights, with motion and star effects, and huge coverage..
  • White laser made through Semiconductor green, blue and red, LASER LIGHTS using LEDMALL advanced Optical Systems and precise power ratio control to form nature's 7 colors including pure white, Full Spectrum all natures 7 colors with dominant White Laser formed by pure semiconductor Red, Green and Blue laser in proper ratios through advanced optics, to form star shape pinpoints.
  • Please review the images and videos on detail page for effects of this lights before purchase,7 nature's colors including white, pink, teal, blue, green, red, yellow, with motion Starry, Twinkle, Fading, Chasing and static effects mode, optimized for Outdoor Holiday Décor,decorative lights, Decorative Outdoor Lighting Projectors, full spectrum colors, and with speed control, also with flash or static of your choice.
  • updated RF Remote control, with motion and timer, with indoor Base stage and outdoor stake extension, With Timer setting 2, 4, 6 and 8 hours durations, moving controls and speed control.
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Smart Door Lock, Scyan X10, 5 in 1 Fingerprint Biometric Door Lock, Touchscreen Keypad Door Lock, Key Fob, Auto Locking, for Office, Home, Airbnb, Rental House (Aged Bronze)

  • ...se, rental property management. The TTLock APP make lock and user management easier than ever. Generate passcode on APP, share access with your guest and contractor..
  • ️ Multiple Ways To Unlock: Advanced 5-in-1 unlock, Fingerprint, Passcode, FOB, TTLock App and Key. Adopt Semiconductor Fingerprint sensor, bringing you a fast & secure recognition system. Works perfect for kids and the elder. You don't worry about forgetting to bring the key..
  • ️ Illuminated Touchscreen with matte finish to protect against fingerprints and smudges. The fingerprint-resistant touchscreen ensures numbers won’t be detectable to intruders after repeated use - safeguarding your home even more..
  • ️ Variety passcode for different needs or situations. User can generate Limited Time, Permanent, One-time or Customized passcode. Using the automatic locking function, no worry about forgetting to lock the door..
  • ️ Installs in minutes - no wiring needed, no handy man needed , no professional locksmith needed, could do it by yourself as long as you have a phillips screwdriver..
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wendeekun Electric Control Lock, DC 12V Integrated Electric Control Lock Gate, Iron 12V Electric Lock, Anti‑Theft Gate Lock,Door Entry, Home Smart Security System

  • ...ion for home owner, airbnb short-term rental house, rental property management. The TTLock APP make lock and user management easier than ever. Generate passcode on APP, share access with your guest and contractor..
  • Multiple Ways To Unlock: Advanced 5-in-1 unlock, Fingerprint, Passcode, FOB, TTLock App and Key. Adopt Semiconductor Fingerprint sensor, bringing you a fast & secure recognition system. Works perfect for kids and the elder. You don't worry about forgetting to bring the key..
  • Illuminated Touchscreen with matte finish to protect against fingerprints and smudges. The fingerprint-resistant touchscreen ensures numbers won’t be detectable to intruders after repeated use - safeguarding your home even more..
  • Variety passcode for different needs or situations. User can generate Limited Time, Permanent, One-time or Customized passcode. Using the automatic locking function, no worry about forgetting to lock the door..
  • Installs in minutes - no wiring needed, no handy man needed , no professional locksmith needed, could do it by yourself as long as you have a phillips screwdriver..
  • The lock lever is reversible, so the lock work for both left and right handed door..
  • User log could be downloaded to your computer..
  • Note: We are US Company, offer customer servi....
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ADF4106BCP Integrated Circuits Clock Frequency Synthesizer PLCC 20LFCSP

  • 2 pcs. of Dallas Semiconductor DS1387 RAMified Real Time Clock.
  • DALLAS SEMICONDUCTOR RAMified Real Time Clock.
  • Length: 1.32" Width: 0.71" Height: 0.36".
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LEDMALL Motion Snow Fall Full Spectrum Star Effects 7 Color White Laser Christmas Lights, and Decorative Lights with Remote Control

  • Motion Snow fall effects 7 color with WHITE LASER CHRISTMAS LIGHTS by mixing semiconductor red, green, and blue, with Years of Design and optimization, the first Semiconductor WHITE LASER Christmas and Decorative lights, with motion and star effects, and huge coverage..
  • White color laser made through mixing Semiconductor green, blue and red with advanced optics, LASER LIGHTS using LEDMALL advanced Optical Systems and precise power ratio control to form nature's 7 colors including pure white, Full Spectrum all natures 7 colors with dominant White Laser formed by pure semiconductor Red, Green and Blue laser in proper ratios through advanced optics, to form star shape pinpoints.
  • 7 nature's colors including white, pink, teal, blue, green, red, yellow, with rainfall motion Starry, Twinkle, Fading, Chasing and static effects mode, optimized for Outdoor Holiday Décor,decorative lights, Decorative Outdoor Lighting Projectors, full spectrum colors, and with speed control, also with flash or static of your choice.
  • For Color Quality, Please review the images and videos on detail page for effects of this lights before purchase,updated RF Remote control, with snowfall, rainfall motion and timer, with indoor Base stage and outdoor stake extension, With Timer se....
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Smart Deadbolt, Security Smart Door Lock Fingerprint Door Lock by Fingerprint/Key/APP Control, App Monitoring, Bluetooth Keyless Entry Door Lock, Smart Door Handle for Apartment,Office,Bedroom

  • ...ion for home owner, airbnb short-term rental house, rental property management. The TTLock APP make lock and user management easier than ever. Generate passcode on APP, share access with your guest and contractor..
  • Multiple Ways To Unlock: Advanced 5-in-1 unlock, Fingerprint, Passcode, FOB, TTLock App and Key. Adopt Semiconductor Fingerprint sensor, bringing you a fast & secure recognition system. Works perfect for kids and the elder. You don't worry about forgetting to bring the key..
  • Illuminated Touchscreen with matte finish to protect against fingerprints and smudges. The fingerprint-resistant touchscreen ensures numbers won’t be detectable to intruders after repeated use - safeguarding your home even more..
  • Variety passcode for different needs or situations. User can generate Limited Time, Permanent, One-time or Customized passcode. Using the automatic locking function, no worry about forgetting to lock the door..
  • Installs in minutes - no wiring needed, no handy man needed , no professional locksmith needed, could do it by yourself as long as you have a phillips screwdriver..
  • The lock lever is reversible, so the lock work for both left and right handed door..
  • User log could be downloaded to your computer..
  • Note: We are US Company, offer customer servi....
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Smart Door Lock, Fingerprint Door Lock, Key Door Lock, Temporary Smart Password Lock, App Monitoring Auto Lock for Homes and Hotel, Matte Black

  • DIFFERENT UNLOCKING METHODS: Smart Handle Lock has 4 way to unlock the door, fingerprint, password, BT APP, key. Semiconductor fingerprint sensor, second‑speed fingerprint recognition, 360° self‑learning and memory algorithm, the more you use it, the more accurate it is..
  • SMART SAFE DOOR LOCK: Biometric Door Lock can be used with other products that support function. Password conceal handle, you can set a temporary dynamic password, if you need to unlock the lock remotely, you can set one or a group of dynamic passwords, the password will automatically become invalid after unlocking..
  • REAL TIME MONITORING: After the user unlocks, the administrator can check the record in the unlock record on the APP. You can lock/unlock your smart door lock anywhere anytime, set up codes remotely and check real-time access logs, real time check home secuirty..
  • CONCEALED VIRTUAL PASSWORD: Enter garbled codes before and after unlocking the password, as long as there is a continuous correct password in the middle, you can unlock and open the door, effectively preventing criminals from peeping and trying to open the door, Password Key Lock can be applied for home, apartment, villa..
  • LOW VOLTAGE ALARM: When the battery power is low, the smart lock will emit a low ba....
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6-in-1 Door Locks with Keypads,Smart Digital Lock for Home,Office,House Rental,Use APP,IC Card,Anti-peep Code and Keyless Entry Door Lock with Handle ,Right

  • ...ion for home owner, airbnb short-term rental house, rental property management. The TTLock APP make lock and user management easier than ever. Generate passcode on APP, share access with your guest and contractor..
  • Multiple Ways To Unlock: Advanced 5-in-1 unlock, Fingerprint, Passcode, FOB, TTLock App and Key. Adopt Semiconductor Fingerprint sensor, bringing you a fast & secure recognition system. Works perfect for kids and the elder. You don't worry about forgetting to bring the key..
  • Illuminated Touchscreen with matte finish to protect against fingerprints and smudges. The fingerprint-resistant touchscreen ensures numbers won’t be detectable to intruders after repeated use - safeguarding your home even more..
  • Variety passcode for different needs or situations. User can generate Limited Time, Permanent, One-time or Customized passcode. Using the automatic locking function, no worry about forgetting to lock the door..
  • Installs in minutes - no wiring needed, no handy man needed , no professional locksmith needed, could do it by yourself as long as you have a phillips screwdriver..
  • The lock lever is reversible, so the lock work for both left and right handed door..
  • User log could be downloaded to your computer..
  • Note: We are US Company, offer customer servi....
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KKmoon DIY Kit Thermoelectric Peltier Cooler Refrigeration Cooling System Heat Sink Conduction Module + 2 Fans + 2 TEC1-12706

  • Great DIY Radiator Kit for electronic enthusiasts in semiconductor cooling applications..
  • \Adopt 2pcs TEC1-12706 semiconductor chilling plate, good quality for use..
  • Complete sealed structure, isolating the moisture in the air..
  • Lightweight and mini in size, easy to install..
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