This product is designed for four bands 850/900/1800 / 1900m
Low power fast charging GSM band
Charging equipment 5V 1A
Instructions:
1 first card and then press the power button for 3-5 seconds to boot, then the green light for 15 seconds after the normal use.
Dial the number of the device to hear the sound around the 26db.
2 Changan 5 seconds after the shutdown.
3 instruction set Send DW positioning to this product
Send qqq binding device to this product
Send 1111 sound back to this product
Send 0000 callback to this product
ddd resets all tasks
aqb get account password
eee recording save {need U disk support}
dde clear u disk
hhh View the device status
monitor device's incoming call mode to auto answer
track device response mode to resume positioning
imsi read the device number and card number
faa set the sound monitoring alarm SMS reply, sensitivity 40DB
fff set the sound monitor alarm callback. Sensitivity 40DB
rpt continuous report open, interval 1 minute
This product is designed for four bands 850/900/1800 / 1900m
Low power fast charging GSM band
Charging equipment 5V 1A
Instructions:
1 first card and then press the power button for 3-5 seconds to boot, then the green light for 15 seconds after the normal use.
Dial the number of the device to hear the sound around the 26db.
2 Changan 5 seconds after the shutdown.
3 instruction set Send DW positioning to this product
Send qqq binding device to this product
Send 1111 sound back to this product
Send 0000 callback to this product
ddd resets all tasks
aqb get account password
eee recording save {need U disk support}
dde clear u disk
hhh View the device status
monitor device's incoming call mode to auto answer
track device response mode to resume positioning
imsi read the device number and card number
faa set the sound monitoring alarm SMS reply, sensitivity 40DB
fff set the sound monitor alarm callback. Sensitivity 40DB
rpt continuous report open, interval 1 minute