A selfie stick is a handheld device that allows users to take self-portraits or group photos from a distance. It typically consists of a long, extendable pole with a holder at the end to secure a smartphone or camera. This tool helps capture wider angles and includes more people in the frame, making it popular among travelers and social media enthusiasts. Most selfie sticks are lightweight and portable, making them easy to carry. Some models come with built-in Bluetooth technology, enabling users to take pictures remotely with a button on the handle. This convenience has made selfie sticks a common accessory for capturing memories.