Preparation
2
.
Charge
3091
smart notebook charge
Take the USB cable insert USB port to charge, indicator light status is as below:
Low power: red light- flicker Charging : red light - keep lit
Charge complete: green light- keep lit
Smart pen charge
Nib touch notebook:
If indicator light keep blue light show pen have power,can use it normally.
If indicator light is red - quick flicker show pen is low power, need charge in time.
If indicator light keep green on
show pen is no power, have to charge at once.
The spec of USB charge
The spec of USB charge device : output voltage 5V, output current 0.5-2.1A
Charge way: remove pen cap, insert into USB port of smart notebook, charge the pen.
Charge time: charge for 15 seconds can complete, then can keep using for 1 hour.
Suggest to charge pen before
using every time.
1. Download Air Notes APP
Before using product. Please scan QR code
on right side to download and install Air
Notes App, or search Air Notes in app store
to download it.
App request using IOS 9.0 system or above, Android 5.0 system or above.
