Features: Wireless BT remote control, making it possible to take photos without asking other people for help. This monopod is extendable, adjustable length from about 18.5cm to 72cm. Rotatable head design allows you to take photos from different directions. Wireless BT remote control function is suitable for phones with IOS 5.0 (or above) system and some Android 4.2 (or above) system, such as for iPhone 4/ 4S / 5/ 5C / 5S / 6 /6 plus, Samsung Galaxy S5 / S4 / S3 / Note4 / Note 3 / Note 2. The adjustable phone holder is suitable for iPhone 6/ 6 Plus/ 5/ 5C /5S/ 4S etc. With a micro USB cable for charging the monopod. Equipped with protective wrist strap for protection and easy carry. Made of high quality material, strong enough for long time use.