Grove I2C Hub with Grove Cable<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> Has 4 Grove I2C Plugs </span></li><li><span class="a-list-item"> Supports Raspberry Pi， Arduino and ESP8266 </span></li><li><span class="a-list-item"> Comes with unbuckled Grove Cable </span></li><li><span class="a-list-item"> Can be cascaded </span></li><li><span class="a-list-item"> See other Grove parts at www.switchdoc.com </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41WS8dgk6SL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41FNQr-PASL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41CXKJJqBSL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51zxGZpEk6L.jpg" noproxy>