RF-V34 Sheep Cow Cattle Livestock IP67 Waterproof Solar GSM GPS WiFi Tracking without Fixed Bottom Plate, Support Voice Monitoring & Anti-remove Alarm & SOS 1. Solar multi-positioner provides real-time positioning and tracking for cattle, sheep, horse husbandry and outdoor enthusiasts. 2. 9000mAh battery capacity, longer standby time. 3. Adopt multiple positioning methods to make positioning more accurate, GSM+GPS+WiFi positioning. 4. Solar energy is automatically charged, don't worry about the positioner's power consumption and can't find the tracked person (off state, automatically turn on after sun exposure). 5. IP67 waterproof, no longer have to worry about the positioner not working due to weather. 6. Schedule a power switch to save power and extend usage time. 7. The positioner removes the alarm. If the thief removes the device, the locator will automatically call the guardian or send an alarm message. 8. SOS one-click help, press the SOS button, the locator will automatically call the guardian or send a text message for help, the guardian can remotely monitor the sound around the locator. 9. You can set any coverage area to be safe. If the animal or wearer walks out of this area, it will send an alarm prompt to the main control number, and also support the query of the track. 10. Support voice monitoring, through voice monitoring, you can understand the environment and dynamics around the tracked. 11. High-power LED warning lights make it easier for the tracked to be found in dark environments. 12. Material: high low light single crystal silicon + high hardness full glass fiber bottom plate. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store