Nanjing Ninglu Technology Co., Ltd.  

Product Name: [Ds207] 7 Inch TFT Sounder Model NO.: DS207 Size: 7 Inch Trademark: NINGLU Transport Package: Carton Box with Inside Protection EPE Origin: Nanjing, China HS Code: 9014800090 Product Description DS207 is one of the most sold echo sounders used in inland river. The echo sounder graphics is continuously shown on the 7 inch LCD along with complete navigational details.