Brand Name: ShirLin
Model Number: k21
Interface Type: USB
Winner winner,chicken dinner everyday!
1.Four trigger gamepad designed for PUBG Mobile or similar games.
2.Unique design supports charging phones while playing.
3.You can use it to customize the setting button: shooting, opening mirror, backpack, probe, lying down, jumping, squatting
4.engineering grip.The spring is stretched and clamped to the left and right
Material: ABS + zinc alloy.
Compatibility:supports 4.7-6.5 inches Mobile Phones
out of 5 stars