DK Group Co., Ltd

1. Problem-self-checking function. 2. Many options of working ways: bi-direction card reading; one directio

Features: 1. Intelligent. Auto-detects opening and closing position in high accuracy by both mechanical and

Application: EM/Mifare1/HID Card is widely used in Access control system , Time attendance , Parking lot syst

Access Control series contain single door controller board, two doors controller board and four doors contro

Detailed� -Semiconductor gas sensor -Easy installation and maintenance -Modernized design

1. Unique incomplete wheel transmission is adopted to make turnstiles held or unheld in zero position more acc

1. Unique incomplete wheel transmission is adopted to make turnstiles held or unheld in zero position more acc

Digital Vibratory Detector Adopts the Internationally Advanced Photoelectric Transducing Theory with CPU Proce

1. Problem-self-checking function. 2. Many options of working ways: bi-direction card reading; one directio

1. Problem-self-checking function. 2. Many options of working ways: bi-direction card reading; one directio

1) All-purpose and wide application l The product is integrated with PWD keyboard, reader in Chine

8 zones wired burglar alarm system Zone setting: 8 wired zones, free setting, immediate zone, time-lapse zon

Detailed: photoelectric smoke alarm with 9VDC battery CEILING TYPE SMOKE ALARM WITH CE APPROVALALARM TUV a

Product Name:Mini Portable DVR (Wireless Remote Control ) Product Introduce: Features: achieve the memory

Size: 250�250�60mm Reader range: 5 - 10m Frequency: 902~928MHz Package weight: 2.5kg Packa

1. Problem-self-checking function. 2. Many options of working ways: bi-direction card reading; one directio

1. Unique incomplete wheel transmission is adopted to make turnstiles held or unheld in zero position more acc

1. Problem-self-checking function. 2. Many options of working ways: bi-direction card reading; one directio

Model No: H-6005 Size: 80*42*12.5(mm) Power requirements: 5-16VDC at 100mA, A linear regulato

Size: 250�250�60mm Reader range: 5 - 10m Frequency: 902~928MHz Package weight: 2.5kg Packa