BT Remote Controller Hands-free Camera Shutter

Features:
Uncontrolled by distance, common functions are completed with one click.
Supports most BT-enabled devices.
Not only suitable for taking photos, taking videos, but also viewing videos and E-book paging turing.
Portable and light-weight, easy and convenient to carry.
Quickly recharge your remote via built-in USB charging port for a powered remote when you need it.