====== Technical parameters ======

{| class="wikitable" style="background-color:#ffffff; width:100%; border:1px solid black"
|+ **Physical characteristics**
|- style="font-weight:bold; background-color:#efefef;border:1px solid black"
! style="width:50%;border:1px solid black"|Parameter
! style="width:50%;border:1px solid black"|Value
|-style="border:1px solid black"
| style="border:1px solid black"|Dimensions (mm)
| style="border:1px solid black"|W: 42, L: 65, H: 20
|-style="border:1px solid black"
| style="border:1px solid black"|Weight (g)
| style="border:1px solid black"|73
|-style="border:1px solid black"
| style="border:1px solid black"|Humidity
| style="border:1px solid black"|from 5% to 95% (none condensing)
|-style="border:1px solid black"
| style="border:1px solid black"|Operating temperature
| style="border:1px solid black"|-15C to 70C
|- style=border:1px solid black"
| style="border:1px solid black"|Water resistance
| style="border:1px solid black"|IPX7 (dust and water resistant, last up to 1 m and 30 minutes)
|}

{| class="wikitable" style="background-color:#ffffff; width:100%;border:1px solid black"
|+ **Memory**
|- style="font-weight:bold; background-color:#efefef;border:1px solid black"
! style="width:50%;border:1px solid black" | Parameter
! style="width:50%;border:1px solid black" | Value
|- style="border:1px solid black;"
| style="border:1px solid black"|Built-in
| style="border:1px solid black"|2 Gbyte RAM, 4 Gbyte ROM
|- style="border:1px solid black"
| style="border:1px solid black"|SD card
| style="border:1px solid black"|No
|}

{| class="wikitable" style="background-color:#ffffff; width:100%;border:1px solid black"
|+ **Energy supply**
|- style="font-weight:bold; background-color:#efefef;border:1px solid black"
! style="width:50%;border:1px solid black" | Parameter
! style="width:50%;border:1px solid black" | Value
|- style="border:1px solid black"
| style="border:1px solid black"|Battery
| style="border:1px solid black"|Li-ion polimer 3.7V 1000mAh
|- style="border:1px solid black"
| style="border:1px solid black"|Charging current
| style="border:1px solid black"|5V/1A via USB
|- style="border:1px solid black"
| style="border:1px solid black"|Charging time
| style="border:1px solid black"|approx. 2-3 hours
|}

{| class="wikitable" style="background-color:#ffffff; width:100%;border:1px solid black"
|+ **Operating time**
|- style="font-weight:bold; background-color:#efefef;border:1px solid black"
! style="width:50%;border:1px solid black" | Parameter
! style="width:50%;border:1px solid black" | Value
|- style="border:1px solid black"
| style="border:1px solid black"|Standby time
| style="border:1px solid black"|approx. 30 hours at 100% GSM signal level
|}

{| class="wikitable" style="background-color:#ffffff; width:100%;border:1px solid black"
|+ **Network**
|- style="font-weight:bold; background-color:#efefef;border:1px solid black"
! style="width:50%;border:1px solid black" | Parameter
! style="width:50%;border:1px solid black" | Value
|- style="border:1px solid black"
| style="border:1px solid black"|GNSS
| style="border:1px solid black" | GPS, Beidou / LBS + AGPS
|- style="border:1px solid black"
| style="border:1px solid black"|Type of data traffic
| style="border:1px solid black" | GSM / GPRS (2G, 3G, 4G), WCDMA
|- style="border:1px solid black"
| style="border:1px solid black"|SIM card
| style="border:1px solid black"|Nano SIM, with a data traffic limit of at least 30 Mbytes / month. Data traffic only works in GPRS mode.
|- style="border:1px solid black"
| style="border:1px solid black"|GSM frequencies
| style="border:1px solid black"|850, 900, 1800, 1900 MHz
|- style="border:1px solid black"
| style="border:1px solid black"|GSM chip
| style="border:1px solid black"|
|- style="border:1px solid black"
| style="border:1px solid black"|GSM signal strength measurement
| style="border:1px solid black"|
|- style="border:1px solid black"
| style="border:1px solid black"|GPS chip
| style="border:1px solid black"|
|- style="border:1px solid black"
| style="border:1px solid black"|GPS sensitivity
| style="border:1px solid black"|-165dBm
|- style="border:1px solid black"
| style="border:1px solid black"|GPS accuracy
| style="border:1px solid black"|5-15m
|}

{| class="wikitable" style="background-color:#ffffff; width:100%;border:1px solid black"
|+ **Communication**
|- style="font-weight:bold; background-color:#efefef;border:1px solid black"
! style="width:50%;border:1px solid black" | Parameter
! style="width:50%;border:1px solid black" | Value
|- style="border:1px solid black"
| style="border:1px solid black"|SMS
| style="border:1px solid black"|Yes
|- style="border:1px solid black"
| style="border:1px solid black"|TCP
| style="border:1px solid black"|Yes
|- style="border:1px solid black"
| style="border:1px solid black"|Voice call & SOS
| style="border:1px solid black"|Yes
|}

{| class="wikitable" style="background-color:#ffffff; width:100%;border:1px solid black"
|+ **Sensors**
|- style="font-weight:bold; background-color:#efefef;border:1px solid black"
! style="width:50%;border:1px solid black" | Parameter
! style="width:50%;border:1px solid black" | Value
|- style="border:1px solid black"
| style="border:1px solid black"|Blood pressure and heart rate
| style="border:1px solid black"|Yes
|- style="border:1px solid black"
| style="border:1px solid black"|Temperature
| style="border:1px solid black"|Yes
|- style="border:1px solid black"
| style="border:1px solid black"|Removal
| style="border:1px solid black"|Yes
|- style="border:1px solid black"
| style="border:1px solid black"|Fall
| style="border:1px solid black"|Yes
|}

{| class="wikitable" style="background-color:#ffffff; width:100%;border:1px solid black"
|+ **Interface**
|- style="font-weight:bold; background-color:#efefef;border:1px solid black"
! style="width:50%;border:1px solid black" | Parameter
! style="width:50%;border:1px solid black" | Value
|- style="border:1px solid black"
| style="border:1px solid black"|GSM antenna
| style="border:1px solid black"|Internal
|- style="border:1px solid black"
| style="border:1px solid black"|GPS antenna
| style="border:1px solid black"|Internal
|- style="border:1px solid black"
| style="border:1px solid black"|Built-in microphone
| style="border:1px solid black"|Yes
|- style="border:1px solid black"
| style="border:1px solid black"|Built-in speaker
| style="border:1px solid black"|Yes
|- style="border:1px solid black"
| style="border:1px solid black"|SOS button
| style="border:1px solid black"|Yes
|- style="border:1px solid black"
| style="border:1px solid black"|Voice message button
| style="border:1px solid black"|Yes
|}