零售银行电话KNZD-07-B

模拟 网络电话 无线局域网

KNZD-07-B银行公用电话，我们可以提供电梯电话，SOS设备安全电话，SOS紧急公共ATM银行服务安全系统电话。购买Sos紧急电话，公共电话为银行，安全系统电话产品，请与我们联系香港KOON科技有限公司我们可以提供电梯部件电话紧急电话Sos设备安全电话与快速拨号按钮可选为船舶驾驶舱。壳体:不锈钢材料，高强度、高弹性，宽抗冲击强度，使用温度宽。2.挂钩:不锈钢，采用磁感应吊挂，不需要挂钩开关，无接触间隙。3.扣子:金属扣子，耐磨，抗老化。(可定制背光键盘)显示:此型号为IP版本，支持来电显示或IP地址的显示。(可按标准定制GSM CDMA等)Handset: special ABS, / PC synthesis, integrated structure, good sealing, resistance to knock ,twisted pull no deformation, doesn’t burst at -35 centigrade. 6. Wire: using Teflon wire, acid and alkali resistance, high temperature, anti-aging, do not catch fire. 7. Waterproof glue : imported waterproof glue, high viscosity, high temperature resistance, high pressure, waterproof life more than 10 years. 8. Transmitter and receiver of handset ,keyboard, buzzer,circuit board ,shell , all accessories use multi-layer waterproof and dust-proof structure. It has three-level waterproof, dust proof functions, the whole rating reach to IP66.