4G Anti-Lost SOS Alarm GPS Tracker Pendant

Product information:
Model A (Europe, Asia, Africa, Australia)
4G-FDD: Band 1/2/3/5/7/8/20
TDD: Band 38/39/40/41
3G-WCDMA: Band 1/2/5/8
2G-GSM: Band 2/3/5/8
Model B (North and South America)
4G-FDD: Band 1/2/4/5/7/12/17/28
3G-WCDMA: Band 1/2/5
2G-GSM: Band 2/5
GPS positioning time: Cold start 30 seconds (outdoor, open sky)
GPS positioning accuracy: 5–15 meters (outdoor, open sky)
WiFi/LBS positioning accuracy: 10–100 meters
Operating temperature: −20°C to +70°C
Product dimensions: 47 mm (L) × 43.5 mm (W) × 14.5 mm (H)
Net product weight: 34.3 grams
Battery capacity: 750 mAh