工业电话工程师塑料防天气电话- JWAT904类别:IP电话型号:JWAT904产品名称:防天气电话防护:IP66尺寸:510 × 294 × 206材料:工程塑料颜色:定制通信系统:总机外壳采用工程塑料注塑成型,机械强度高,抗冲击性能强。2.标准的模拟电话。也可在SIP/VoIP, GSM/3G版本。3.重型手机,助听器兼容接收器,降噪麦克风。4.防风雨防护IP66-IP67。5.防水塑料键盘。Wall mounted, Simple installation. 7.Phone line powered. 8.Connection: RJ11 screw terminal pair cable. 9.Sound level of ringing:over 80dB(A). 10.Multiple housings and colors. 11. Self-made telephone spare part available. 12. CE, FCC, RoHS, ISO9001 compliant.