docking station for retro telephone handset Product Description Main Features 1. Intensity of tension>250kg; strong destruction resistancy 2. Good flame retardancy and hand feeling 3. Temperature 30∼50 4. Relative humidity ≤95 5. Atmospheric pressure 80∼110 kPa 6. Ambient n
余姚翔龙通讯实业有限公司 [2015-08-29 13:46:34 ]