Ergonomic Mouse Mouse Pen Type Mouse USB Computer PC Parts Wireless 2.4G Mouse Pen Type Innovative Vertical Blue,1 * mouse 2 * OTG adapter,Blue

With simpler move operation than ordinary mouse, such pen-type mouse adopts ergonomic design, more suitable for grip.
Preferred by notebook users, USB computer stylus can be compact, plug and play, no need to drive.
And pen-type mouse is with on/off switch, which also adopts optical tracking system.
Universal 2.4ghz wireless USB light pen mouse, adjustable 800/1200/1600dpi, 4 button, suitable for PC intelligent TV.
Support systems for 7 / 8 / Vista / XP/ 2000 / Android / Linux / .

Item Type:Pen-type mouse
Model:PR-03
2.4G Wireless Mouse Transmission Distance:10 meters
3-Step DPI Adjustment:800/1200/1600
Mini Wireless Receiver
Battery:Use 1 AAA battery (not included)
Number of Keys: 4
Wireless Carrier Frequency: 2402 MHz-2480 MHz
Wireless Working Channels: 16, automatic frequency hopping
Rated Working Voltage: 1.5V
Rated Working Current: 6 mA
Tracking System: Optical
Maximum Acceleration: 14 inch/second
Note:
Low Voltage Alarm Function: When all batteries are low, the low‑voltage alarm light of the pen and mouse light up to remind you to replace the battery as soon as possible. When replacing the battery, you must use alkaline AAA batteries.
Color:Blue
Material:ABS

Package Contents:
1 * mouse
2 * OTG adapter

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.