Don't need to charge. iphone can use directly. For the android phones,if you can not use it directly, you have to set your phone's camera. (the camera's volume key zoom key set to camera button)
<br />Specifications:
<br />    Don't need to charge
<br />    Net weight:130g
<br />    Length of extension:60cm or 80cm
<br />    Main material:steel
<br />    Designed for: selfie by mobile phone
<br />    Flex section:7
<br />    Support system &gt;=Android4.22   &gt;=iOS5.01   
<br />
<br />Package include:
<br />
<br />    1 X Monopod
<br />    1 X Mobile phone Clip
<br />How can I take photo?
<br />
<br />1. Connect the audio cable with the mobile phone
<br />2. Press the button on the stick to take photos <p> <b><b><img src="https://contestimg.wish.com/api/webimage/54781da95f313f2ba3232fcc-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/54781da95f313f2ba3232fcc-38-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/54781da95f313f2ba3232fcc-39-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/54781da95f313f2ba3232fcc-40-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/54781da95f313f2ba3232fcc-41-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/54781da95f313f2ba3232fcc-42-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/54781da95f313f2ba3232fcc-43-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/54781da95f313f2ba3232fcc-44-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/54781da95f313f2ba3232fcc-45-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/54781da95f313f2ba3232fcc-48-large.jpg></b></b></p>