45W PD USB-C / Type-C + 18W PD USB-C / Type-C + 18W QC 3.0 USB + USB Ports Smart Charger with Detachable Bezel, EU Plug Type-Computer Audio This product is a built-in

This product is a built-in lithium battery

Compatible with Nikon AF-S 55-300mm F4

realizing remote control the flash mode

This is the improved CPU Cooling Fan

Viewing Angle: 80 degree /80 degree(L/R) 80 degree /80 degree (U/D)

45W PD USB-C / Type-C + 18W PD USB-C / Type-C + 18W QC 3.0 USB + USB Ports Smart Charger with Detachable Bezel, EU Plug Type-Computer Audio This product is a built-in1. Support multiple devices to charge at the same time. 2. PD+QC3. 0 technology, charging fast, no need to wait. 3. Built in smart charging chipset to charge the device and provide the best parameters. 4. Full load, also has a very low working temperature, safe charging. 5. With detachable transparent bracket, it can be easily installed and carried. For equipment with holster, the bracket can be installed according to the thickness. 6. Five brackets