All Product Categories

Telephone Recorder
8ch Standalone Telephone Recorder with 8G TF Card for Recording 2,000 Hours - NAR-8000

16ch Telephone Recording Card
16ch Telephone Recording Card, Supports 96-line Phone Recording System - DAR-16ch

Telephone Recording System
Telephone Recording System with 8 Lines Recording + 7 Lines Voice Mail, Supports PBX and 96 Lines - DAR-V08 phone recorder

16 Clines Telephone Recording Card
16 Clines Telephone Recording Card, Supports PBX and 96-line Phone Recording System - DAR-16ch phone recorder

2ch Phone Recorder
2ch Phone Recorder, USB Connection on PC, Analog Telephone Recording - 2ch Telephone recording box

USB RF Module
USB RF Module for Serial to Wireless, with RS-485/RS-232/TTL RF Link for 500m Range - YS-C10 USB RF

VHF Data Transceiver
5W VHF Data Transceiver for Data RF Link and Data Radio, RS-485/RS-232/TTL Interface - YS-T86 VHF RF module-1-1

RF Wireless Module
0.5W UHF RF Wireless Module with Chipcon IC, Provides RF Link Radio Communication of Up to 2k - YS-C20L data module

RF Module
10dBm Output RF Module, Mini Size with Spring Antenna on 433/868/915MHz Frequency, TTL to RF link - YS-C20S Mini RF module

2W RF Module
2W RF Module with 433MHz Frequency and Up to 19,200bps Data Eates RF Link - YS-C30M UHF RF module-1

RF Module
RF Module with 10dBm Low Power Output and 433/868/915MHz Frequency Options - YS-C20U serial module-1

RF Module
RF Module with 433MHz Frequency and <25mA Receiving Current - YS-C30M RF module

Wireless Mobile Surveillance System
Wireless Mobile Surveillance System, Supports Mobile and NLOS Transmission, with Modular Design - YS-1008A COFDM Transmitter

Transmitter
Mini 10mm ASK Transmitter for On/Off Signal, with 315/433MHz Frequency, Measures 16 x 10 x 4mm - YS-FST1 tx

ASK Transmitter
800m ASK Transmitter with SAW Technology OOK Wireless Tx Module for On-off Signal on 315/433MHz - YS800-6 remote controller

480fps 16 Channels H.264 Standalone DVR
480fps 16 Channels H.264 Standalone DVR, Supports Network/CMS/PTZ/Alarm/USB/VGA, and 3G Iphone view - DVR-3616V

DVR
Mini 120fps 4ch D1 Real Time DVR, Supports PTZ Function, Suitable for RIM's BlackBerry Bold - YS-3804V Mini D1 DVR

Standalone DVR
4-channel D1 120fps Standalone DVR, Supports Network/PTZ Function and Apple's iPhone/RIMs BlackBerry - YS-3604VA

Standalone DVR
32 Inches Standalone DVR, Supports PTZ Function, Apple's iPhone and Android Systems - YS-3632 DVR

Standalone DVR
8-channel D1 Standalone DVR with 50 to 60fps Record Speed, Network, PTZ, VGA, 3G, CMS and Alarm - YS 5608V DVR standalone