Product Details standard: Material: ABS Color: Black Package size: approximately 19x5.5x15.5 cm/7.48x2.17x6.1 inches Applicable model: applicable to X-Box One X S/X-Box Series S/X Packaging method: in bags Shipping list: 1 * Back button 1 * English instructions 1 * Data cable Note: The product is equipped with two types of triggers, one of which is selected according to your preferences. Install the trigger onto the back clamp surface shell, align the trigger screw with the screw hole position, and rotate clockwise to lock the trigger. The product back clip bracket is compatible with Xbox one; Xbox 0ne S/X; Xbox Series S/X original handle, snap the back clip bracket with the trigger installed from the back of the handle; Using Xbox One; When using the Xbox one S/X handle, it is necessary to attach the silicone pad provided with this product to the back clip bracket in order to enhance its durability. 3. Insert the Micro male of the Micro short data cable configured for the product into the Micro port on the back clip, and insert the other end into the charging port of the handle for connection. The product is configured with two short data cables connected to the handle, compatible with Micro and Type-c charging ports, Xbox One; Xbox One S/X handle selects Micro to Micro short data cable; Xbox Series S/X handle selects Micro to Type-c short data cable. 4. Insert the matching USB to type-c long data cable type-c male into the Type-c port on the back clip, and plug the other USB male into the host for connection; Connect to OK to use this product. 5. Back clip key setting instructions: User-defined key function settings: The product has a total of 4 user-defined keys, with the default key values being the up/down/left/right functions of the cross key. Long press and hold the (SET) setting key for three seconds, and the LED indicator flashes. Enter the setting mode. Press and hold the key to be set on the handle, and then press the custom key on the back clip. This custom key setting is complete. Continue to set the next custom key (except for the handle's code key, which cannot be set, other keys can be set according to this step). After all the custom keys are set, press the setting key again, and the LED indicator turns off. The setting is successful, At this point, the custom key function can be used normally. Cancel the function of the custom key: Press and hold the (SET) setting key for three seconds, and the LED indicator flashes. Press one of the custom keys set on the back center, or successively press multiple custom keys, and then press the SET setting key. The LED indicator goes out. At this time, the function of the custom key that has been pressed has been canceled, and pressing this definition key again has no function. Clear setting function: Press and hold the CLEAR key for 5 seconds, and the LED indicator will illuminate once. At this time, all the set custom keys will be cleared. After clearing, the custom keys will return to the default key value. The default key value for the custom keys 1/2/3/4 is the up/down/left/right function of the cross key. 6. Headset usage: Plug the headset into the audio port on the back clip to use the headset function normally.