[Real-Time Power Display USB C Adapter]140W USB C Adapter with LED Power Display shows the charging status and high power process in real-time, this transparent digital dispaly of design allows to know the current charging speed and monitor the status of your device. [140W Power Charging & 40Gbps Transfer]The USB C Male to Female Adapter support the 140W (20V 5A) USB power output, powering up your devices quickly, and support the charging protocols of PD3.0/QC3.0. The data transfer speeds up to 40 Gbps, allowing you to transfer bulky files like an HD video in seconds. Presents smooth video graphics for 4K & 8K@60H monitors. [Transparent Shell & Built-in PD Chip]The OTG USB C Power Meter Tester with Transparent and PC Shell is , ultra-compact design is easy to carry or store. USB C digital tester is easy to use, no driver or software required, plug and play. Built-in PD chip, safe to use,and fast to charge to protect your original charging cable. [Wide Compatibility]The USBC to USBC Adapter is widely applicable to most USB C cable, USB C charger, for usb4 Cable, compatible with for Book, for Pro/Air, for , for 15, gaming consoles, PC, laptops, tablets, cell phones and more USB Type C devices. Colour: Transparent Black Material: Plastic Package Contents: 1 x USB C Adapter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.