K&F Concept DQ201 Quick Start Manual page 50

• It is recommended to use San Disk, Samsung and other brand cards;
It is recommended to use a standard class 10 TF card;
• Only FAT32 format is supported.
• TF card can't be identified when the internet environment is not good.
8.5. Why is the battery life of my device poor?
• Please check whether the alarm is too frequent, because the working
time of the device deter-mines the battery life, in the long working time,
the more frequently the PlR, the faster the battery will be consumed. It is
recommended to reduce the motion detection sensitivity of the device
appropriately, and set alarm interval and alarm time plan (note: outdoor
air conditioning equipment, moving vehicles and passing pedestrians will
often give alarm). Please adjust the Angle of the device to avoid these
objects.
• In cold weather, the battery capacity decreases,which also affects the
durability of the device.
8.6. The phone cannot receive the alarm push?
• Turn on all the push permissions of the "CloudEdge'
• application in the system settings of your mobile phone.
• Make sure that the device's motion detection function is successfully
turned on.
• Restart the phone, and clear the cache on Android phones.
• Check whether the network is good.
8.7. How to judge whether the charging is successful?
The device's charging indicator light is red, which means it is charging. A
blue light means that charging is complete. It will take approximately 10
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E-mail: service@kfconcept.com