Strong signal GPS watch with real time and timing heart rate monitoring

Model Number: A16-007 Brand Name: i365-Tech Key Specifications/Special Features: Features：1.GPS+Beidou+Wi-Fi +LBS multi-mode positioningPosition accuracy: GPS+Beidou position 5-15m WIFI positioning 15-100m LBS position 100-1000m2.GeofenceAfterthegeofenceissetup, youwillgetalertnoticewhenthe old men are out of the range, will get alarm.3. Historicalroute
Thedevicewillkeeparecordofthehistoricalrouteforthreemonths, usercanchecktherecordsonsmartphone
4.Heart rate monitoring
Real-time measurement and timing measurement two modes, 24-hours comprehensive know the heart rate.
Structure parts
Whole machine size: 46X36X16mm
Weight: 40G
Color: gold and silver
Button: Two butttons（power button/SOS button, heart rate
button/talk button）
Screen: 1.22 inch large screen
GPS antenna: High sensitive ceramics active antenna
GSM antenna: Four frequency PIFA antenna
Battery: 450mAh
SIM card: 1 pc
G-sensor: Support
I/O port: USB charge
Hardware parts
Chip: MTK MT2503
GPRS: Class12
GPS signal: L1, 1575.42MHz C/A
GPS channel number: 22 channels
GPS chip receivesensitivity: Tracking sensitivity：-165dBm, capture sensitivity：-148dBm
GPS location accuracy: 5～15m
LBS location accuracy: 100-1000M
Minimum standbycurrent: Less than 0.5mA
Average standby current: Less than 2.5mA
Average working current: About 55mA
Working temperature: -20～70℃
Working humidity: 5% to 95% non-congealable
Test and certification: Can pass 3C and CE certification
GPS antenna: High sensitive ceramics active antenna
GSM antenna: Four frequency PIFA antenna
G-sensor: Supported
MIC: Supported
Software parts
Support operate system: Support 2.3 and above system, IOS5.0 and above
Call function: Two way talk/voice monitor /SOS call
Language support: Simplified Chinese, English(Compatiblewith support
for Multilanguage)
Positioning: GPS + Beidou + WiFi + LBS multi-mode positioning
Support AGPS: Cool start 26 seconds positioning
Heart rate function: Real time heart rate monitoring
Call function: SOS call, voice monitoring, whitelist do not disturb
mode
Power management: Ultra-low consumption of power management, intelligent
dormancy
One key emergency: SOS one button emergency call , auto-dialing
Smart Geo-fence: Can automatic alarm when out of range
Historical route : Can check three months' historical route
Wireless upgrading: Software remote upgrading, remote debugging
maintenance, remote setting parameters