定位器類PCBA 尺寸:29X29mm MTK 2503D芯片
GS-2929-T101
Dimension：29*29*10.6mm
LED light：red and green（four）
GPS accuracy：5～15meters
WIFI accuracy：15?150meters
AGPS：support
Locating mode：GPS/Glonass/Beidou、WIFI、LBS
LBS accuracy：200?2000meters
Power supply：370mAh
Part number：GS-2929-T101
Charging mode：contact mode wireless charging
Waterproof grade：daily waterproof
Standby time of battery：About 4days