Styo d'ecriture sur ecran tactle avec micro usb TV-820SP

Model

TV-820SP

Nib

Infrared touch, 8mm nano nib

Data transmission mode

2.4GHz RF wireless technology

Interface

Micro USB

Power supply

Built-in 150mAh lithium battery

Working current

About 10mA

Frequency range

2402~2480MHz

Air transmission rate

1 Mbps

Receiving sensitivity

5~40dBm

Operating temperature

-30℃~+55℃

Communication distance

15m

Operating system supported by receiver

XP/WIN7/WIN8/WIN10, Android

Compatible interface of receiver

USB2.0 compatible with USB1.1, USB3.0

Operating voltage of receiver

USB bus power supply (4.5-5.5V)

Stylus length

150±2mm

Stylus diameter

12±0.5mm

Nib diameter

8±0.5mm

Weight

18.3g