【2-in-1 Design】This multifunctional device combines a selfie stick and a folding tripod for various photography and live streaming needs 【Adjustable Height】With a maximum tripod height of 1530mm when fully extended, it offers flexibility for different shooting angles and scenarios 【Wide Compatibility】Supports phones with sizes ranging from 65mm to 100mm, accommodating most modern smartphones 【Bluetooth Connectivity】Features Bluetooth 4.0 technology for wireless remote control, with an effective range of up to 10 meters 【Durable Construction】Made from a combination of ABS plastic and aluminum alloy, ensuring both lightweight portability and sturdy support 【Cross-Platform Support】Compatible with Android 4.4+ and iOS 5.1+ devices, making it suitable for a wide range of users. Specifications: Material: ABS+Aluminum Alloy Support Phone Size: 65-100mm Maximum height when tripod opened: 1530mm Bluetooth Version: Bluetooth 4.0 Transmission Frequency: 2.4GHz-2.4835GHz Working Voltage: 3V Bluetooth Transmission Distance: 10M Selfie remote Battery: CR1632 (replaceable) Android System: Android 4.4+ iOS System: iOS 5.1+