
Used
Condition
Multi-mode positioning: GPS + AGPS + LBS + Wi-Fi + TF card and voice recorder app Worldwide quad-band GSM + GPRS system: 850/900/1800/1900 MHz Automatic time update: precise GPS time service; no manual time adjustment required Tracking: the user’s exact location can be queried via the mobile phone app or computer Geo-fencing: designate an area on the map, setting the device as the center point; an alarm triggers immediately when the device user enters or exits this area Playback: retrieve the device’s movement routes from the past three months anytime and anywhere SOS: in case of emergency, press the SOS button and the device will make a call and send a message to alert the guardian (press and hold the power button for 4 seconds) Step counting: counts the number of steps taken by the user Rewards: rewards are sent via the guardian’s mobile app, and reward progress can be viewed Voice monitoring: with a highly sensitive microphone, ambient sound around the device can be heard in real time if an emergency occurs to the user Remote shutdown: the device can be powered off remotely via the guardian’s mobile app Remote reboot: the device can be restarted remotely via the guardian’s mobile app Smart power saving: the device switches GPS and data uploading on/off at specified intervals via the guardian’s mobile app. Maps: Baidu Maps and Google Maps. (Battery can be added for an additional €6) Hand-delivery available in the São Pedro area, or shipping nationwide at buyer’s expense.
