10 Best Door Buzzer Systems

Product Highlights

arrow_forwardProduct Name : Electronic Buzzer; Sound Pressure Level (db):75 Frequency (khz):400

arrow_forwardRated Voltage : DC 3V;Overall Size : 34 x 17x 15mm / 1.3" x 0.7" x 0.6" (L*W*T)

arrow_forwardMounting Hole Diameter : 3mm / 0.12";Wire Length : 9cm / .3.8"

arrow_forwardDrive: mechanical;Material: ABS;Colour: Black;Operating Temperature -20~+60°C

arrow_forwardPackage Content :10 x Electronic Buzzer

Product Highlights

arrow_forwardPlug and Play PoE Camera System – With a simple PoE connection, users only need to plug the security camera into the NVR, making installation easy enough beginners and convenient enough for DIY enthusiasts. Camera cables stretch up to 270ft via a CAT5 or 330ft via a CAT6 Ethernet cable.

arrow_forwardBuilt-in 3TB Hard Drive – Supports 16 channels recording simultaneously. Secure your home and business 24/7 with smart motion-triggered alerts. Users can also set their NVR to automatically overwrite the oldest footage to make space for new files, or you can export those video files via a USB drive.

arrow_forward4MP Super HD and Vivid Night Vision – Get magnificent images and videos day or night with 1440p resolution. An advanced automatic IR-cut filter helps to capture surroundings at night for up to 100ft. Now you can see all that occurs in your home or business no matter what time of day it is.

arrow_forwardRemote Access – The free Reolink app allows you to add an unlimited quantity of Reolink cameras for Live View. Users can you can watch security footage through WiFi-enabled or 2G, 3G, and 4G smart devices, allowing you to check in on your home or business anytime, anywhere.

Product Highlights

arrow_forward✅The main feature of this kit is that it allows you to open the door simply by pressing the wireless RF remote instead of moving to the door physically when someone visits. The remote communicates with the receiver, which can program up to 40 remotes, and it has a range of 164 feet.

arrow_forward✅An exit button is included in this magnetic lock system kit, and you could exit from indoors easily by pushing it once.

arrow_forward✅The remote communicates with the receiver to let people in

arrow_forward✅0/5/10 seconds locking delay time adjustable, default is 5 seconds

arrow_forward✅The default function of the remote is momentary that when the power is on, the lock is locked and when you press the button on transmitter the lock will unlocked temporarily to open the door. The other function is toggle that the remote has is the ON/OFF feature.

Product Highlights

arrow_forwardUnlock with Remote Control, M1 Card, Pass Code or Mechanical Key,Voice Navigation While Operating,Contact Seller For Video Guide

arrow_forward1020 Total Possible Users and Quickly Add or Delete User Pass Code, M1 Card or Remote individually.

arrow_forwardMax of 100 Codes, 800 Cards, 120 Remote Control users. Stay Unlocked Mode Available. Keypad illumination, Extra remote ASIN B01N29TBZ5,

arrow_forwardStandard Latch(2 3/8" and 2 3/4" Both Available in the package).Package Includes 1 Remote Control(27A 12V battery required), 2 M1 Cards, and 3 Metal Keys

arrow_forwardCE certificate,Laser Cut keys, Hidden keyhole, Easy Right or Left Handle Switching,Extra card ASIN B01LERW8WU(Card Shape) or ASIN B071ND8T5T(Key chain shape)

Product Highlights

arrow_forwardThe main feature of this kit is that it allows you to open the door simply by pressing the wireless RF remote instead of moving to the door physically when someone visits.

arrow_forwardEASY USE: Transmits data to a cloud platform through the Wi-Fi Router, which enables you to remotely control the connected appliances, via free eWeLink App.You can download the iOS version in App Store and the Android version in Google Play.

arrow_forwardSHARE CONTROL: Share control with your family and friends. Also you can DIY set this by yourself easy handling and can be activated immediately and stably.

arrow_forwardTIMING FUNCTION: Another feature available if to set timing schedules for the appliances, which can include countdown, scheduled on/off. It’s simple, giving you one less thing to worry about in your busy life.

arrow_forwardAn exit button is included in this magnetic lock system kit, and you could exit from indoors easily by pushing it once.

Product Highlights

arrow_forward1 pcs outdoor camera and 4 pcs indoor monitor video intercom doorbell system,supporting 1 building which has 4 households.enable you see and hear to security monitors & displays.

arrow_forward7 Inch acrylic LCD touch key screen,door answering, monitoring and unlock, dual-way intercom Mute door intercom with door bell kits.

arrow_forward16 different kinds of door bells chimes.Volume, brightness and contrast are adjustable. Fashion and nice design,which can also be used a decoration of your house for home improvement.

arrow_forward700TVL CMOS IR night vision high resolution door monitor camera, easy to install,wired connection stability for home security.

arrow_forwardCan be used in apartments,villas,hotels,offices,public buildings.Support video intercom Max 12 monitors of security & surveillance equipment.

Product Highlights

arrow_forwardMotion sensor audio player ' s detection range is up to 13ft(4m), 120° view angle. It will trigger the sound remind you when someone or animals enter and move in the monitored area.

arrow_forwardMusic files can be customized, Download MP3 or WAV music files by computer. (Recommend the Windows 7 ) MP3 audio files playback, single track or multiply play.This product only supports USB data cable to replace voice, not TF card.The card slot is for decoration only.

arrow_forwardIndoor Festival music decorations , entrance door greeting, driving animals soundbox or alert. Install front doors, window frames, driveways, and anywhere you want to be playing music to motion.

arrow_forwardRecommend install about 5 feet above the ground and 3ft far from the door-frame. Customize your chimes, sounds as you wish! Included mounting screws, ball mounting accessories, USB cable.

arrow_forwardOperates with 3 AAA batteries (Not Included) and optional to be plugged in DC5V (USB Cable Included) for external power supply.Feel free to contact us by e-mail directly, happy to help with you.

Product Highlights

arrow_forwardThis kit is a one door 600lbs Magnetic lock kit for doors that open out. ​This is for indoor applications. It is mainly used for customers that do not want to physically get up and open the door. With this system, you will be able to let people in by clicking on the RF remote. The remote communicates with the receiver, which can program up to 50 remotes, and it has a range of 300 feet (open space)

arrow_forwardWhen the power is on, the magnetic lock will lock the door with 600lb holding force; when you press the remote transmitter button, the magnetic lock will unlock to open the door and let people in

arrow_forwardExternal Buzzer: Mini External Buzzer for access control Lock systems. Buzzer sounds informing you your magnetic lock is unlocked

arrow_forwardThis magnetic lock system also brings an exit button that will allow you to exit from the inside of the door. ▶▶ Keep in mind that this exit button does not bring a delay meaning that you would have to press the exit button at the same time that you open the door.

arrow_forwardElectromagnetic door lock systems are commonly used in convenience stores, pawn shops, gas stations, office buildings and other small businesses

Product Highlights

arrow_forward[Modern Technology for Home Security] This RFID Proximity door access control system kit is one of the modern electronic access control systems

arrow_forward[Safely and Reliable] The state-of-the-art CPU and integrated circuit techniques are applied to keep all the data from loss due to power failure.

arrow_forward[Easy To Access] AGPtEK door security system is powerful and can open the door using proximity cards, passwords, or the hybrid.

arrow_forward[More Convenient] The rfid lock kit access controller can provide users with more convenience by connecting to terminals, including the button for opening the door, doorbell, and electric lock that is normally open or closed.

arrow_forward[Wide Application] The door lock installation kit offers a method for controlling access safely and automatically, qualifying it as ideal equipment for businesses, offices, factories, and communities. Get the full set of door security system to update your home security!

Product Highlights

arrow_forwardSupport one-door (Work stand-alone)

arrow_forwardCan be used as a stand alone keypad. Doesn't need to connect on the computer,can works alone

arrow_forwardSupport 2000 users, Card, PIN, Card + PIN

arrow_forwardSensitively and response quickly

arrow_forwardBuild in RFID reader, contactless RFID transponder technology