Purchase Qty. Reference FOB Price
2-499 Pieces US$16.85
500-999 Pieces US$15.99
1,000-4,999 Pieces US$15.25
5,000+ Pieces US$14.78
Product Description
Specification Model Number QS118 Internal Battery Capacity 60mAh 3.7V Working Voltage 9-100V DC Working Temperature 20ºC-75ºC GSM Chip ASR1603 GSM Module ASR5311 Network 2G/4G Frequency LTE-FDD:B1/B2/B3/B4/B5/B7/B8/B28/B66 GSM:B2/B3/B5/B8 GPRS Class2,TCP/IP built in GSM ...