Features: Portable, foldable, lightweight, high-strength and stable. A angular touching design on hand grip can avoid shaking and twisting. Top head is attatched with quality silicon, never harm your phone, effectively prevent slippery, more comfortable. BT V3.0, wireless control, low power consumption, high-speed without delay. Built-in Lithuim battery replaceable which can be used for a long time. Compatible with for Xiaomi 6 iPhone 7 Plus Samsung S8 and other mainsteam 4.7, 5, 5.5, 6 phones. One-piece folding design, 360 ROTATION adjustable, take a broader view. 3 sections design, it is extendable about 18cm-50cm, meet your different demand. Can be easily manipulated by one hand, better stability and higher transmission efficiency. Perfect for traveling, hiking, camping, weddings, parties, beaches, concerts, sports events, etc.