The Zartek Two Way Radio ZA-725 is easy to use and gives you reliable and clear communication. The ZA-725 UHF transreceiver operates at 0.5W on both license-free bands namely 464 MHz consisting of 5 frequencies and 446 MHz consisting of 8 frequencies. This transreceiver is also approved by ICASA to operate on licensed bands from 400 – 470 MHz on 4W of transmitting power.
The Zartek Digital Wireless Intercom is fully approved by ICASA. Applications for this system include houses, offices, small complexes, security access points etc. This system is well suited for self installation.
Unlike our previous current radios which have a limited range of a few km’s, the PTT radio has national and even international coverage as it connects to an Internet Network (GSM) via the data SIM card inserted inside, very much the same as your regular cell phone.
The Zartek GE-259 Lapel handheld speaker microphone attaches to a shirt collar, handy for quick responses. The push-to-talk button is conveniently located on the left side of the microphone as it faces you for easy access.
Hold the thermometer between 1 and 5cm and the reading will be displayed in 1 second. The screen’s colour will change depending on the reading: Normal shows Green, Low Fever – Orange, and High Fever – Red.
Germicidal effect up to 99.9%. UVC light with wavelength around 270nm destroys the molecular structure of DNA or RNA in viruses. These handheld wands are USB rechargeable so can be continuously used whenever needed and stored away easily.
Germicidal effect up to 99.9%. UVC light with wavelength around 270nm destroys the molecular structure of DNA or RNA in viruses. Especially useful for sanitizing applications where traditional chlorine based sanitizers are not practical eg: phones, electronics etc.