S20 Wanway GPS Tracker - Long battery life - shanghai wanway tech co. ltd

In this video, View First will show you our new GPS Tracker in this channel, the S20 of Wanway tech, a company with 10 years experience of making GPS base on Baoshan District, Shanghai. The S20 is also called a Long Standby GPS Tracker, going to sleep mode makes it's battery life longer. It is alse hasstle free to install and very easy to use. This tracker uses 3 kinds of positioning system, the LBS or the Location-Based service that uses a mobile phone signal based on the area of the cell tower, the GPS or the Global Positioning System «Navstar GPS» a satellite-based navigation system, and the BDS or the BeiDou Satellite System uses a chinese Satellite navigation system that consist of two separate satellite constellation Product specification GSM Frequency - 850/900/1800/1900 Mhz Supported location method - BDS/GPS/LBS Location Accuracy - less than or equal 10m Light Alarm - Yes Device dimension - 80 x 50 x 34 mm Battery Capacity - 5800 mAh Working Voltage - 3.7 v Working Temperature - -25to +85 Weight - 227g #viewFirst