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Home Security Systems - 115 - Mega Sale! Save up to 25%


Mega Sale! Up to 25% off on Home Security Systems at Algoritmica. Top brands include Anynfc, D&F, SainSmart, COP Security, CJ- Card/Reader 125Khz, Walmeck, Zerone, BOSCH SECURITY VIDEO, ZOTER, KingGo, Fuers, ALSR, SpeedTalk Mobile, JEERUI, NTC, USKEYVISION, & Ameyes. Hurry! Limited time offers. Offers valid only while supplies last.



10PCS 13.56mhz NXP Ntag216 Blank White NFC PVC Cards
10PCS 13.56mhz NXP Ntag216 Blank White NFC PVC Cards
By Anynfc
In Stock
$19.99

mpn: 201701, ean: 0601209624860,

These NFC cards are read/writable so you can change the data as many times as you want. The data can be locked so the card is read-only. Once the NFC card is locked, it cannot be unlocked. The NXP Ntag216 chip DOES NOT come NDEF formatted by the manu...


DF Arduino 9 Axes Motion Shield/The Sensor Features Three-Dimensional Acceleration, Yaw Rate And Magnetic Field Strength Data Each In 3 Perpendicular Axes
DF Arduino 9 Axes Motion Shield/The Sensor Features Three-Dimensional Acceleration, Yaw Rate And Magnetic Field Strength Data Each In 3 Perpendicular Axes
By D&F
In Stock
$39.66

mpn: DFR0407, ean: 0605757690896,

The Arduino 9 Axes Motion Shield is based on the BNO055 absolute orientation sensor from Bosch Sensortec GmbH.The BNO055 is a System in Package (SiP), integrating a triaxial 14-bit accelerometer, a triaxial 16-bit gyroscope with a range of ±2000 deg...




SainSmart Generic Contactless 125kHz TK4100 RFID Proximity ID Smart Entry Access Card (pack of 50)
SainSmart Generic Contactless 125kHz TK4100 RFID Proximity ID Smart Entry Access Card (pack of 50)
By SainSmart
In Stock
$39.99

mpn: 21023C01, ean: 0700814939526,

Features: •Carefully packed •Cost-effective •Excellent quality •Artificial environmental protection materials, texture, silky, feel comfortable Specifications: •Pre-programmed with unique 10-digit ID number in each card (This RFID card i...


COP Security 12-POEEX01A PoE Extender, Supports 10/100Mbps Data Rates, Provides 802.3af Power Levels, Provides 802.3at Power Levels, Plug and Play Installation
COP Security 12-POEEX01A PoE Extender, Supports 10/100Mbps Data Rates, Provides 802.3af Power Levels, Provides 802.3at Power Levels, Plug and Play Installation
By COP Security
In Stock
$67.31
$55.00
You Save: 18%

mpn: 12-POEEX01A, ean: 0876840011632,

4.1 out of 5 stars with 19 reviews
COP Security 12-POEEX01A PoE Extender, Supports 10/100Mbps Data Rates, Provides 802.3af Power Levels, Provides 802.3at Power Levels, Plug and Play Installation Key Features Extended PoE installation range by additional 300ft. Supports 10/100Mbp...


100 PCs Contact IC card 4428 Chip Smart Card PVC Blank White Contact IC Card
100 PCs Contact IC card 4428 Chip Smart Card PVC Blank White Contact IC Card
By CJ- Card/Reader 125Khz
In Stock
$55.95

mpn: CJ-147, ean: 0710525652867,

Technical Specifications : Product ID : SLE4428 color White Dimension 85 x 54 x 0.76 mm 1024 x 8 bit EEPROM organization Byte-wise addressing Irreversible byte-wise write protection Serial three-wire bus End of programming indicated on data output e...


Walmeck GPRS A6 Pro Serial GPRS GSM Module Core Developemnt Board with Antenna
Walmeck GPRS A6 Pro Serial GPRS GSM Module Core Developemnt Board with Antenna
By Walmeck
In Stock
$10.30

mpn: DDQ2829562875032DX,

Specifications: Color: Blue + Black Material: PCB + Alloy + Plastic Working Voltage: DC 3.5~4.2V Boot Voltage: >3.5V Current Consumption Under Sleep Mode: 0.9mA Frequency: GSM 850, EGSM 900, DCS 1800, PCS1900 Sensitivity:Support voice communication a...


Zerone IC/ID RFID Card Waterproof Reader for Home Office Door Entry Access Control Attendance Charging Anti -theftSecurity System
Zerone IC/ID RFID Card Waterproof Reader for Home Office Door Entry Access Control Attendance Charging Anti -theftSecurity System
By Zerone
In Stock
$16.09

mpn: Zeroneazo68w9dfu, ean: 0715538912854,

Description: This is a RFID card reader made of quality material and full seal design, waterproof, high temperature resistance. It has advantages of high sensitivity, low working current and high performance. Wide application areas, suitable for all ...


BOSCH SECURITY VIDEO ISC-PDL1-WA18GB Professional Motion Sensor for Security Systems
BOSCH SECURITY VIDEO ISC-PDL1-WA18GB Professional Motion Sensor for Security Systems
By BOSCH SECURITY VIDEO
In Stock
$86.78
$86.77

mpn: ISC-PDL1-WA18GB, ean: 0800549150224,

The ISC-PDL1-WA18x Professional Series TriTech+ Detectors with Anti-mask are exceptionally suited for commercial indoor applications. MANTIS anti-mask technology makes obscuring the detector view nearly impossible for intruders. Sensor data fusion te...


ZOTER Door Access Control Board Sboard-II Dual Relay Office Mini Controller Wiegand26 for Entry Security System
ZOTER Door Access Control Board Sboard-II Dual Relay Office Mini Controller Wiegand26 for Entry Security System
By ZOTER
In Stock
$45.99

mpn: ACB-SB2-2DR-1, ean: 0611968090349,

Product Reference: ACB-SB2-2DR-1 Overview: The ZOTER Sboard-II is a dual-relay door control panel, can work with any Wiegand 26~37 bits output reader. It uses Atmel microcontroller to assure stable performance, and equips with an infrared remote con...


100 PCs Contact IC card SLE4442 Chip Smart Card PVC White No Printing
100 PCs Contact IC card SLE4442 Chip Smart Card PVC White No Printing
By KingGo
In Stock
$57.00

mpn: KG-31, ean: 0711301104983,

Technical Specifications : Product ID : SLE4442 color White Dimension L85.5 x W54 x H0.80±0.04mm 256 × 8-bit EEPROM organization 32 × 1-bit organization of protection memory erase cycles more than 100,000 times Data retention for minimum of ten ye...


Wireless Wifi Smart Home Business Security Burglar Alarm System with Loud Siren DIY Kit Auto Dial,Come with PIR Motion Sensor,Door Window Sensor,iOS iPhone Android Smartphone APP Remote Control
Wireless Wifi Smart Home Business Security Burglar Alarm System with Loud Siren DIY Kit Auto Dial,Come with PIR Motion Sensor,Door Window Sensor,iOS iPhone Android Smartphone APP Remote Control
By Fuers
In Stock
$85.99

mpn: 0301FW1-US, ean: 0710525775719,

Fuers has 24/7 professional monitoring with no contract and daily customer service support. If you have any question,please email our customer service fuers.csc01@outlook.com ,we will give you professional reply in timeAPP controlThe alarm system mai...


10pcs NFC Tag Tags 13.56Mhz RFID IC Smart Tags (White card). IC card
10pcs NFC Tag Tags 13.56Mhz RFID IC Smart Tags (White card). IC card
By CJ- Card/Reader 125Khz
In Stock
$10.95

mpn: CJ-28, ean: 0738770749262,

Chip: FM Storage Capacity: 1K Operating Frequency: 13.56MHZ Reading Distance: 1-5CM Reading Time: 1-2MS Working Temperature: -20 ℃ -85 ℃ Endurance:> 100,000 Data Retention:> 10 years Specifications: 85 * 54 * 1mm Packaging Materials: PVC...


Pololu IR Beacon Transceiver Pair
Pololu IR Beacon Transceiver Pair
By ALSR
In Stock
$97.66

mpn: 4328380102, ean: 0753210521062,

The Pololu IR beacon is a compact board that is used in pairs to allow robots to locate each other. Each board has infrared emitters that shine in all directions and four IR receivers for detecting the other beacon. The IR beacons have a range of abo...


Alarm SIM Card For GSM Home/Business Security Alarm System - 30 Day Service - Nationwide Coverage
Alarm SIM Card For GSM Home/Business Security Alarm System - 30 Day Service - Nationwide Coverage
By SpeedTalk Mobile
In Stock
$13.99

mpn: Alarm-12321, ean: 0793052171254,

Majority of Home/Business Security Systems today uses cellular technology to remotely communicate with these system and devices. With Home/Business Security Systems,if the Alarm System was set-up to report activity via text messaging then users will ...


JEERUI 100PCS Ntag215 NFC Forum Type 2 RFID White PVC NFC Card For All NFC Mobile Phone and Devices
JEERUI 100PCS Ntag215 NFC Forum Type 2 RFID White PVC NFC Card For All NFC Mobile Phone and Devices
By JEERUI
In Stock
$79.99

mpn: Ntag215, ean: 6889284121229,

These NFC tags are read/writable so you can change the data as many times as you want. The data can be locked so the tag is read-only. Once the NFC tag is locked, it cannot be unlocked. This chip is a very fast modern chip with good reading range. ...


Surveillance Camera PTZ IP with Dual Antenna and Cable for plug and play set up | 1.3 MP Resolution | In Built WI-FI with 360 degree+90 degree overall view | Supports 64 GB SD Card and V 380 Software
Surveillance Camera PTZ IP with Dual Antenna and Cable for plug and play set up | 1.3 MP Resolution | In Built WI-FI with 360 degree+90 degree overall view | Supports 64 GB SD Card and V 380 Software
By NTC
In Stock
$81.49
$60.74
You Save: 25%

mpn: baby monitor house security wi-fi ptz, ean: 7625701334051,

4.4 out of 5 stars with 56 reviews
This Hassle free plug and play CCTV Camera is an effective device for securing your home, office garden, parking lot with remote access and affordable prices.High Definiton Images: the V 380 software with dual antenna ensures uniterrupted reception o...


WiFi IP Camera Home/Baby/Pet Monitor Cloud Storage,Support Amazon Alexa Echo,1080P HD Wireless Camera IR Sensor Motion Detection Two-Way Audio Night Vision,1080P+Yellow
WiFi IP Camera Home/Baby/Pet Monitor Cloud Storage,Support Amazon Alexa Echo,1080P HD Wireless Camera IR Sensor Motion Detection Two-Way Audio Night Vision,1080P+Yellow
By USKEYVISION
In Stock
$39.80

mpn: UV-IP3002MY- AI, ean: 0634759235064,

Specification: Color: YellowSize: 65mm*65mm*105mmWeight:0.2kgResolution: 1.3MP/1080PAPP: YCC365IR LEDs Quantity: 6 PCsLens:3.6mmCamera Main Processor: T20NCamera Operation System: Embedded LINUX OSVideo/Image Sensor: 1.3MP CMOS Video Compression:H.2...


❤️ Security Camera ❤️ 960P POE IP Camera Outdoor, Home Security Surveillance Camera, 100ft Night Vision, IP66 Waterproof, Stabler Connection Compared with Wifi Cameras
❤️ Security Camera ❤️ 960P POE IP Camera Outdoor, Home Security Surveillance Camera, 100ft Night Vision, IP66 Waterproof, Stabler Connection Compared with Wifi Cameras
By Ameyes
In Stock
$49.99

mpn: Ameyes18071203C, ean: 0680580568284,

This is a 1.3mp poe outdoor security camera with Super Competitive Performance. We selling it for Electrian to installing cameras for business security, for Residentials Who requires High Quality Monitoring. It can be used both indoor and outdoor suc...


❤️ Ameyes Security Camera ❤️ 720P POE(Power Over Ethernet) IP Camera Outdoor, Home Security Surveillance Camera, 100ft Night Vision, IP66 Waterproof, Stabler Connection Compared with Wifi Cameras
❤️ Ameyes Security Camera ❤️ 720P POE(Power Over Ethernet) IP Camera Outdoor, Home Security Surveillance Camera, 100ft Night Vision, IP66 Waterproof, Stabler Connection Compared with Wifi Cameras
By Ameyes
In Stock
$36.99

mpn: Ameyes18071202B, ean: 0680580568277,

This is a 1mp poe outdoor security camera with Super Competitive Performance. We selling it for Electrian to installing cameras for business security, for Residentials Who requires High Quality Monitoring. It can be used both indoor and outdoor such ...



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