Nisshin Electric’s “Raitan-kun” is a Portable Thunder Detector. It picks up lightning discharges as far as 40-kilometer away, and gives alarms in three levels (beep and LED lamp) based on the lightning strength and distance from the detector. This will help you to quickly take shelter from potential hazards during outdoor work, construction, mountain climbing, hiking, and other activities.
Lebih maklumat tentang MTM Precision Sdn Bhd