1. One click chicken eating button2. Adopt positive and negative bipolar bioelectric conductor, prevent bioelectric design of human body, contact continuously, kill the enemy with one key3. Electronic competition level high performance game chip, high speed response, zero delay, quick response, , kill the enemy.4. Four fire in succession, quick man comes to eat chicken in , to eat chicken5. Both inside and outside, clear feedback, shorter key stroke, faster trigger, make the operation full of rhythmName:Game triggerModel Number: Mobile ControllerType: GamepadsApplicable models: all mobile phonescolour:BlackMaterial:ABSsize:10.2 x 5.8 x 2.5cmPackage Contents:1 x Gamepad Triggers1 x USB data cableOnly the above package content, other products are not included.Note: Light 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.