タイトルまたは説明

PRODUCT FEATURES:

â–  Supports quad bands,i.e. **0/**0/***0/***0MHz, universal in the world.
â–  GPS / LBS Double locating mode , support A-GPS
â–  Keelin Tracking Service Platform, Keelin APP Client, SMS query
â–  Eler phone, big font, big botton, big speaker, 
â–  One key to family , NiceDial
â–  One Key SOS, Healthy management
â–  High-capacity lithium battery, long standby 
â–  A key flashlight, FM radio, pedometer
â–  GPS time, real-time latitude and longitude coordinates, altitude
â–  Locally record GPS track to generate PLT file
â–  Support EELINK protocol, can be integrated to any platform of the customer's
â–  OTA upgrade firmware.

GPS positioning accuracy：***5m (Depend GPS signal)

GSM Positioning Accuracy:About **0 m(Depending on density of base stations)

GPS Frequency:***5MHz

GSM Frequency:**0/**0/***0/***0MHz

Hot/Warm/Cold Start time:<3s，<*5s，<*0s

Battery Capacity:***0 mAh
Dimensions (mm):**5.5(L)X*4.2(W)X*6.4(H)

Operating Temperature:**0℃~*0℃

Operating Humidity:*0%～*0%RH

Weight:**0 g