?Compatible with Wired Headphone / Bluetooth Earphone & Lightning Cable ?: The iPhone X External Battery Case has an opening for the jack extender. And it is compatible with the original lightning headset , you may play music & charge your iPhone X simultaneously.

?Sync through technology?: You may sync your iPhone X /10 with your Computer / laptop (NO Need to remove your Battery Case). And you may charge your battery case and iPhone X /10 simultaneously with your original lightning cable.

?Huge Battery Capacity : 6000mAh?: The Rechargeable Battery Case is with 6000mAh, which is equivalent to 2 PCS iPhone X /10 Battery. Fully charge your iPhone X Only 2.5 hours.

?Easy Installation?: Attention Please, this battery case is open on top in order to easily install and disassembly. Gently slide your iPhone X into the Battery Cover and connect it to the lightning port, then press and hold the power button for 3 seconds to activate the charge .