Purchase Qty. Reference FOB Price
2-99 Pieces US$17.93
100-499 Pieces US$16.71
500-999 Pieces US$15.58
1,000-4,999 Pieces US$14.67
5,000+ Pieces US$14.13
Product Description
Specification Model Number QS111 Internal Battery Capacity 3.7V 150/300mAh Working Voltage 9-90V DC Working Temperature -20°C -60°C GSM Module SIMCom A7670SA GPS Chip UC6228CI Network 2G/4G GSM frequency 850/900/1800/1900M FDD B1/B2B/B3/B5/B8/B28/B66 Tracking sensitivity ...