Purchase Qty. Reference FOB Price
1-2,999 piece US$36.00
3,000+ piece US$30.00
Product Description
1. Application to the elder, kids, pets etc, was born for guarding 2. High accurate GPS chip, GPS/LBS interchange intelligently to position 3. Keelin tracking platform service, APP phone client, Wechat public query 4. Multiple alarms and alerts for remote listen in, emergency calling, GEO fence ...