价格要求 - 规格要求 收发一体防盗天线 产品数量 - 包装要求 - l transmit-receive convergence, normal operation by single antenna;l ultra-high-speed digital signal processing technology, unsurpassable in stability of anti-theft monitoring and long service life compared with domestic products;l (dynamic noise-control technique) advanced digital signal processing technology can conduct periodic self-monitor and automatic gain control to surrounding environment, without requiring manual shift. and it’s nearly accidental alarm free..l adopted japan mitsubishi acrylic material, elegant in design, be in harmony with store"s shopping environment;l one piece of unique1000 can cover detect range from 1.8m to 2.8m (depending on the actual circumstance), easily protect various width of retail store exits;by increasing numbers of anti theft antenna , the store exits can be widen infinitely, multiple antenna simultaneously use without synchronization on-lin