We will test it before shipment.

Reference Weight:0.03kg (0.07lb.)

Features:
Add areal physical joystick to your tablet for enhanced gaming precision;
Compatible with thousands of games;
No wires or batteries required;
Removable and repositionable; easy to handle;

Specifications:

Material: aluminum alloy
Size: 25 X 20mm/0.98 X 0.79"
Net weight: about 30g
Gross weight: about 35g

1 X Joystick