For OnePlus Nord N200 Retro Skin Feel Butterflies Embossing Horizontal Flip Leather Case with Holder & Card Slots & Wallet(Red) Filter-Dock Charger and the generator can be

and the generator can be turned into electricity by pressing a finger

USB connection: An available USB port is required

3) Airplane headphone socket adaptorDesigned for use on many airlines allowing use of your personal stereo headphones

built-in receiver

For OnePlus Nord N200 Retro Skin Feel Butterflies Embossing Horizontal Flip Leather Case with Holder & Card Slots & Wallet(Red) Filter-Dock Charger and the generator can be1. Made of PU leather and TPU material, it may work for a long time. 2. It adequately protects devices from the normal scratches, dirt, tear and wear. 3. Holder design makes horizontal viewing more convenient. 4. With card slots and wallet, practical and functional. 5. Access to all ports and buttons easily without removing the case. Note: The actual product is subject to the title model, the model machine of the picture is only for effect reference