Products. Companies. Trade leads

● Bell key design. Suit for various location. ● Support network or standalone operation. ● Blacklist to prevent unknown usage of lost card. ● Casing tamper proof detection and door tamper alarm. ● Support swipe card and card with pin codes enter modes. ● Unique ID or Block read format supported. (RAC-940PM) ● Slim, stylish design, sensitive touch keypad with blue backlight. ● Dynamic control of memory up to 10,000 cardholders / 10,000 events. ● Built-in RS-232 & RS-485[...]

*100% wireless configuration,installation by DIY; *1,000,000 inlet RF pin sets maintains high reliability; *Simple accessory expansion up to 60pcs by automatic recoding; *Remote control realizes detection by zones; *Automatic dialing of 8 pre-set phone numbers; *Digital high-fidelity voice message recording,automatic replaying; *Active and passive remote monitoring of the site via telephone; *6 zones LED indication shared by wired/wireless alarming + one 24H[...]

Code: T-008 (R50) Frequency: 8.2MHz/1.95MHz Dimension: Dia. 50mm (dia. 1.97") Color: Black/Gray/White or Customized Lock: Three balls clutch, Standard/Super Packing: 1, 000PCS/CTN, 0.035CBM, 11kg Description: Thin lightweight hard tag for garments or similar goods.[...]

Features 2005 version of Biokey VX6.0 algorithms with dependability and accuracy, identification speed obviously improved, Process 1500-3000 fingerprints, no matter good or poor, within 2 seconds Built-in embedded standalone module with strong American Intel 32 bit X-scale CPU, easy to integrate with various systems Support 360-degree rotation identification, easy to use Sensor window cotton improves image quality, accepts dry, wet fingers CMOS automated exposure and intelligent compensation[...]

Intelligent 3 in 1 design for proximity card reader/access controller/time & attendance PP-6750VL 2000 users, 1000 events PP-6750VM 30000 users, 10000 events PP-6750VN 11000 users, 32000 events PP-6750VP 11000 users, 8000 events[...]

Free cable free installation,which used to buy. Sensor alarm for car detects glass breaking, trunk opening, impacting, and door opening etc. It also effectively prevents error reporting due to vibrations caused by thunder, firecracker, and vehicles passing by. The anti-theft enable/disable is activated by SMS messages, phone calls or remote control. After the alarm is triggered, reporting is sent out via messaging and a pre-set call is placed to inform the car owner. The car owner will hear[...]

Wireless Doorphone GP-MA400 has the functions of wireless intercom and remotely opening door. It overcomes the limitation of the wireless doorbell and access control system which can not talk, can not open door remotely, and avoids the trouble of run cables indoor. It is an update substitute for the traditional doorbell. It is suitable used in family, small or medium-sized office. Product Features: 1. Full duplex audio between Call Station and Handset. 2. Communication range is up to 100 meters[...]

Remote Controller Specifications: 1): Model: LJ-063… 2): Suitable for all of the alarm system, especially for the car alarm system. 3): More than 50 kinds design for your specified requirement. 4): One way and two way controller are optional. Welcome inquiry for more info and details. Parking Sensor System Specifications: 1): Model: P-898G… 2): Stage by stage sound alarm. 3): Smart VFD display screen. 4): Sensor style and color are optional. 5): 2/4/6/8 sensors system are optional. 6):[...]

Beijing Signal Knight Technology and Trade Co.Ltd. To keep you away from noise or disturbance of unexpected cell phone calls or text messages (SMS) World wide compatible. To block cell phone communication links within an effective area. No transmissions or receptions of cell phone call in coverage area. All specified frequency bands will be blocked simultaneously. For using at meeting rooms, conference rooms, museums, galleries, theatres, concert halls, churches, temples, restaurants,[...]

Car Rear View System >> 5 Inches Rear View Camera System Model：DF-5722 　　 Name：Trailer Rear View System Trailer Rear View System with CCTV Camera and TFT LCD Monitor Dual Rear View Color CCD Cameras(Mode:DF-8083) 　Alloyed shell vandal resistant and waterproof designed for outdoor use 　Video output connect: waterproof electrical outlet for aircraft 　Image pick-up device: 1/3" color CCD 　Color system: PAL/NTSC 　Horizontal resolution: 420 TV Lines[...]