Features:
2.4GHz technology and professional chip(PAW3212)ensure longer working distance, reaching up to 33ft.
The first double -right design, whether left-handed or right-handed users can use this product very well.
Built-in high-performance rechargeable , efficient and convenient, and a full can last for one month.
Built multicolored lights, use of better. Make this not only a , but also a work of art.
The full uses skin-friendly materials, combined with ergonomic design, more comfortable to use.
The base has a special storage location for the receiver, which is convenient to use and not easy to lose.

Specification:
Product name: Pen

Model: PA-18
Color: Grey, Yellow, Purple(Optional)
DPI: 1600(default)
transmission frequency: 2.4GHz
Support system: ALL OS Android Linux
Operating distance: 10m
Number of keys: 4 keys
Connection to :
Working mode: Optoelectronics
Interface: USB
Max Input: 5V~2A
: 250mAh
frequency: 2401MHz-2480MHz
Item size:14*2.3*1.4  / 5.51*0.91*0.55 in(L * W * H)
Item weight: Approx.25.2g /0.89oz
Package size:16.6*9.2*3.4  / 6.54*3.62*1.34 in(L * W * H)
Package weight:93g /3.28oz

Packing list:
1 * Pen
1 * User Receiver
1 *  Base
1 * USB A to C Adapter
1 * USB to Micro USB Adapter
1 * Carry Bag
1 * Type-C Cable
1 * User Manual