{"product_id":"rf-v52-a-1-85-inch-screen-gps-smart-tracker-watchband-support-sos","title":"RF-V52-A 1.85 inch Screen GPS Smart Tracker WatchBand Support SOS Call \/ Health Monitoring For Asia \/ Europe \/ Africa \/ Australia(Black)","description":"1. Chip: ASR3603S\u003cbr\u003e2. Supported network frequencies: GSM \\ WCDMA \\ FDD-LTE \\ FDD-TDD\u003cbr\u003e3. Band A standard version: 4G-FDD: Band 1\/2\/3\/5\/7\/8\/20, 4G-TDD: Band 38\/39\/40\/41, 3G-WCDMA: Band 1\/2\/5\/8, 2G-GSM: Band 2\/3\/5\/8\u003cbr\u003e4. Standby mode: Nano SIM single card\u003cbr\u003e5. GPS signal: L1, 1575.42MHz C\/A code\u003cbr\u003e6. Number of GPS channels: 22 channels\u003cbr\u003e7. GPS accuracy: 5-15m\u003cbr\u003e8. AGPS fast positioning time: positioning within 26 seconds after cold start\u003cbr\u003e9. LBS accuracy: 100-1000m (based on Amap database)\u003cbr\u003e10. WiFi standard: 802.11b\\802.11g\\802.11n\u003cbr\u003e11. WiFi accuracy: 5-50M (based on Amap database)\u003cbr\u003e12. Battery capacity: 600mAh\u003cbr\u003e13. Average operating current: -20 degrees Celsius to 70 degrees Celsius\u003cbr\u003e14. Operating humidity: 5% to 95%\u003cbr\u003e15. Waterproof grade: IP67\u003cbr\u003e16. Supports historical route query, phone call, SMS text command, location drift processing, remote voice monitoring, two-way voice call, ringtone search tracker, alarm list and other functions","brand":"PROSERIES GO","offers":[{"title":"Default Title","offer_id":51492830773584,"sku":"EDA007083101A","price":71.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0398\/8330\/9220\/files\/rf-v52-a-1-85-inch-screen-gps-smart-tracker-watchband-support-sos-738.webp?v=1759326580","url":"https:\/\/www.proseriesgo.com\/products\/rf-v52-a-1-85-inch-screen-gps-smart-tracker-watchband-support-sos","provider":"PROSERIES GO","version":"1.0","type":"link"}