Caller ID for a single call by selecting a contact or entering a phone . Set the call duration and initiate the call. Works in specific countries with supported carriers. Requires confirmation with your service provider.
A utility for and engineering professionals. Access pipe flange standards B16.5 and B16.47 with in- purchase. Switch between US Customary and SI units. View detailed specifications, dimensions, and material ratings. Search for flange types and sizes.
Track guard patrols with real-time GPS, Wi-Fi, and GSM positioning. Report incidents, send text, voice messages, and images. Monitor guard activities 24/7 from a central monitoring center. Share location data and receive alerts during emergencies.
