To enable the pairing on the AirPods, all you have to do is open the AirPods. Just open the lid and keep the AirPods in the charging case. Now, at the backside of the case, you will find a pairing button. Just click on that button and hold it until it starts to blink. Before pairing, one thing that you must ensure is its battery status. It should be well charged to support the connectivity without any interruptions.