K&F 18 Pieces Filter Ring Adapter Set, Camera Lens Filter Metal Stepping Rings Kit (Includes 9pcs Step Up Ring Set + 9pcs Step Down Ring Set) Fast Rear Bracket for Attaching Transmitters

Rear Bracket for Attaching Transmitters

* The multifunctional hidden hexagonal wrench design can be taken out at any time to improve the convenience of operation

2-Channel Digital Audio Mixer per Source

it can be widely used in daily life and vlogging creation

Compatible with Canon E-TTL / E-TTL II

K&F 18 Pieces Filter Ring Adapter Set, Camera Lens Filter Metal Stepping Rings Kit (Includes 9pcs Step Up Ring Set + 9pcs Step Down Ring Set) Fast Rear Bracket for Attaching TransmittersInclude Step Up Filter Adapter Ring Kit(37 49, 49 52, 52 55, 55 58, 58 62, 62 67,67 72, 72 77, 77 82mm) * Include Step Down Filter Adapter Ring Kit(49 37, 52 49, 58 55, 55 52, 62 58, 67 62,72 67, 77 72, 82 77mm ) * Great tightness,no wobbling or cross threading. Ultra low chemical residues, attached to a solid! * Converts the thread size of your lens to the thread size of any other accessory (such as filters, hoods, flashes and lens converters). *