SI BAO JIAN is Germany brand name, it is established in 1986, also it is the best model of high-end technique, quality product and satisfactory service, and obtained the agreed good reputation of users from all over the world, and its users satisfactory ratio is highly reaching at 99 percent.SI BAO JIANdevoted herself to the professional technique research and innovation of blood pressure monitor for a long time, and have ever supplied technique, production and manufacturing service for many international brand names.

SI BAO JIANbrainpower electronic blood pressure monitor series,SI BAO JIANcivil interphone and baby phone monitor series which were put into China market for the first time have obtained good reputation in the European and American market, and all the products have obtained international quality certification and safety standard certification.SI BAO JIANElectronics Co., Ltd will be in accordance with the idea of quality is the first, customer is the highest, and make great efforts to supply good quality,overbalance product and service for China users

Product description: 1.Communication range:5 km; PMR or FRS+GMRS;

2.38 CTCSS Sub-code; Voice Activation; LCD backlight;

3.Auto Channel Scan; Monitor Function;Squelch Control;

4.Selectable Paging tone; Auto power save;Low battery indicator; lighting;

5.With external headset jack; Alkaline Battery:4*AAA