Peculiarities: 1. The portable GPS tracker operates in 4 bands of the GPS network, which increases the reliability and accuracy of detection and allows it to be used anywhere in the world. 2. You can not only easily track the location of the tracker on the site, but also control it using specially developed applications for smartphones and tablets on iOS and Android, via Wechat and even regular SMS. 3. The entire history of the tracker's movements is saved and can be viewed at any time. You can set control points (or zones) and when the tracker goes beyond them, you will receive a notification. 4. For effective operation, the GPS tracker uses many sensors for signaling, such as: magnetic sensor, vibration sensor, sound sensor. 5. In addition, using this device you can recharge your devices (PowerBank function). The RF-V20 GPS tracker also has a built-in LED flashlight. 6. The tracker's operating time in constant readiness mode is 1 month. To prevent unexpected battery discharge, the tracker has a built-in low-battery alarm, which will allow you to replace the batteries in time without losing control. When you try to replace the SIM card in the tracker, you will receive a warning message. 7. The tracker can work as a voice monitor (you can hear everything that happens near the tracker). Characteristics: - Model name: ReachFar RF-V20 (GPS Tracker); - GSM network bands: 850 /900 /1800 /1900 MHz; - GPRS standard: Class 12, TCP/IP; - Duration of GPS signal detection: 30 seconds (“cold start” under clear skies); 29 seconds (“warm start” under clear skies); 5 seconds (“hot start” under clear skies); - GPS positioning accuracy: 10-15 m; - Operating temperature range: from -20 to 70 degrees Celsius; - Permissible humidity: from 5% to 95%; - Input power: DC, 5V, 2A; - Output power: DC, 5V, 2A; - Battery capacity: 4500 mAh; - Standby time: about 80 days; - Dimensions: 12.2 x 5.1 x 2.5 cm; - Net weight: 130 g. The kit includes: - 1 x Tracker RF-V20; - 1 x Holder; - 1 x Universal USB cable (3 in 1); - 1 x Screw and kit for SIM card tray; - 1 x Case.