Eview EV-07B

Plan for observing and safeguarding individuals and property. In the event of crisis, the individual can enact it by squeezing a SOS button on the unit and the two-way voice correspondence capability permits you to converse with following objective. keeping occupied families associated with following data and voice usefulness. Also, it worked in 3D G-sensor that can be utilized for movement/shock alert, old falling, power the board, and that’s only the tip of the iceberg.

INFORMATION
FEATURES

Name	Description
Unique ID:	imei

GSM/WCDMA SPECIFICATION:

2G GSM: 850/900/1800/1900MHz

3G WCDMA Module: Telit UL865

Supported Bands:

EU variants: UMTS / HSPA 900 / 2100 MHz (3G)

North America variants: UMTS / HSPA 850 / 1900 MHz (3G)

Antenna: Built in FPC antenna

GPS SPECIFICATION:

GPS chipset: UBlox G7020 (AGPS Support)

Channels: 50

Receiver frequency: 1575.42 MHz

Cold starts: approx 32S, typical TTFF (95%)

Warm start: approx 32S, typical TTFF (95%)

Hot start: approx: 1S, typical TTFF (95%)

Antenna: Built-in ceramic antenna

GENERAL SPECIFICATIONS

Dimension: 61mm * 44mm * 16mm

Weight: 35g

Backup battery: Rechargeable, 3.7V,

850mAh (Li-Polymer)

Charging voltage: 5V DC

Operating Temperature: -20°C to +55°C for working

-30°C to +70°C for storage

Battery life: Up to 48 hours under

normal environmental conditions

Water Resistance: Follow the IPX6 Standard

HARDWARE SPECIFICATIONS:

Sensors: Built in motion sensor

Built in vibrator sensor

SIM card: Micro SIM card,

embedded SIM accepted

Flash Memory: Built in 1MB memory

Normal current consumption: 30~50mAh

Sleep current consumption: 5~10mAh (GPS off)