Wireless intercom devices - Increase productivity Product Description: Intercom equipment is a revolutionary fire fighting system designed to make fire fighting easier and more effective. It consists of a knob ... Read More
Wireless walkie-talkie BF-888H, seamless communication Product Description: BF-888H is a single machine, the size is 60*35*170mm, the maximum power is 5W. It is a walkie-talkie with a frequency range of 430-440 ... Read More
