75M 78IR Camera with VF Lens (LM-W109L) Portable DVR with 2.5" TFT Screen (LM-HD720P) Mini PTZ Dome (LM-SD206B) 4" Indoor/Outdoor PTZ Dome (LM-SD209) Wireless Inspection DVR with 3.5" LCD Monitor (LM-GS883) Mini DV Camera II (LM-DV52)   About Us Lymen Technology Co., Limited is one of the leading factories which develop and produce CCTV products in China, supported by the Chinese government as the most importantly developed company. All the models are produced by machine automatically. It has a Research and Development Center in Shenzhen, possessing the most advanced patent for electronic R&D technique, leading us to be among the best in China.