1.&Wireless mobile phone&Monopod.&2. Bluetooth technology.&3. Easily used.&4. 20 cm closed length, portableApplication and features: 1. With the built-in bluetooth shutter release, this mobile&phone handheld&monopod is designed for people who like travelling alone and take photos optionally. It suit for those smartphone with iOS 4.0&2. Easy to use: Charging the Monopod → Pairing your cellphone and the Monopod (Bluetooth)&→ Slip the phone to the clamp →Focus yourself →push the button. &.