User's Manual
Notes
Please kindly read carefully all the notes below to avoid unnecessary losses to the
maximum
Ⅰ
Safety Notes
1 The device doesn’t possess waterproof performance. Please prohibit using under wet
and dangerous environment.
2 Never place the device under sharp sunlight in order not to shorten the battery life
3
、
Never squeeze display panel or put heavy object to protect the screen from getting
broken
4
、
Stop erasing the device with chemical liquid. Please clean using cotton-free soft cloth
5
、
Don’t leave out, beat or vibrate the device. Because strong vibration or falling down will
cause the damage of the device or rude treatment will ruin internal structures
6
、
Don’t tear down the device personally. The device malfunction will be cause by
non-professional maintenance persons without our company. The warranty won’t be
accepted.
7
、
To ensure flight safety, make sure the network is switched off while taking the plane
8
、
Normal work temperature of device display panel is 0-40
o
C. If surpass the scope, the
display effect will become worse
9
、
Close wireless near medical equipment, which maybe interfered at hospital or health
care organizations
10
、
Stop placing the device around heating equipment because heating battery will cause