Yesido GS06 Type-C to USB 3.0 OTG Mini Connector Adapter with Keychain(Black) Filter-RCA Adapter you can use it as

you can use it as the power supply for this wireless HDMI transmitter or receiver

General Compatible with MECHREVO:  Umi Pro III

cold-resistant and heat-resistant

Loading Container 20GP: 583 cartons * 200 pcs = 116600 pcs

Yesido GS06 Type-C to USB 3.0 OTG Mini Connector Adapter with Keychain(Black) Filter-RCA Adapter you can use it as1. Material: aluminum alloy + TPE + stainless steel 2. Length: 3cm 3. Interface: USB to Type C USB to Micro USB 4. Function: charging data transmission 5. Small and compact appearance, easy to carry 6. Plug and play, easy to use 7. With lanyard design, it can be hung on the keychain, not easy to lose