China D200 Elder Fall Alarm Anti Drop Smart Watch GPS+WiFi Heart Rate Blood Pressure Sleep Monitoring for Help Sos for Elderly, Find details and Price about China Elder Smart Watch, Elder Anti Drop Watch from D200 Elder Fall Alarm Anti Drop Smart Watch GPS+WiFi Heart Rate Blood Pressure Sleep Monitoring for Help Sos for Elderly
Parameter | |
Shortcut buttons | phone button, recording button, power button, SOS button |
display | 1.54 inch IPS screen 240*240 resolution |
gsm | MT2503A |
Waterproof rating | ip67 |
Number of GPS channels | 20channels |
GPS sensitivity | (-159DB) |
GPS accuracy | 5-15m |
LBS accuracy | 100-1000m |
Watch language | Chinese, English, Russian, German, French |
GPS antenna | high sensitivity active ceramic antenna |
GSM antenna | GSM antenna |
battery | Gel polymer 550 mAh |
GSM frequency | 900/1800/1900 |
Speaker specifications | 1609 double magnetic high quality speaker |