This Portable Bluetooth Speaker definitely has its benefits:
Easy to pair - No code/pin needed. Built-in FM Radio which is a big bonus. Rechargeable lithium-ion battery plays up to 5 hours
A powerful, compact speaker for listening to music - change tracks from your phone or any Bluetooth device
Built-in microphone allows you to use the speaker for phone calls - perfect for hands-free calling
As an alternative you can use the 3.5mm Aux as another option for sound input. It also has a 7W power output and supports Micro SD cards (not included).

Description:
Product Dimensions: 11.02*2.28*1.73 inches(approx)
Item Weight: 12.17 ounces(approx)
Shipping Weight: 16.51 ounces(approx)
Battery Capacity: 500 mAh
Color: black/white/red/blue/purple

What's in the box:
1x Bluetooth speaker
1x USB charging cable
1x 3.5mm audio cable
1x User's manual

• Original & Fun Style: If you want your wireless speaker to stand out from the rest, this product has the right choice for you. With LED lights of blue, red and green blinking to the rhythm of the music, simulating an equalizer, your portable speaker will also be a fun decoration for your room.
• Crystal clear deep bass HD loud speakers with 40mm premium drivers for both active outdoor and indoor use.
• Bluetooth 3.0 Technology: Connect your device in 3 seconds,instant and stable; Voice prompts make pairing your devices easier than ever
• Support iPhone, iPad, HTC, Samsung, laptops and other devices with Bluetooth function easy to pair and play music; Equipped with a 3.5mm audio jack for non-Bluetooth devices
• Speaker has two internal 3W speakers and built-in microphone for hands-free calls

Original & Fun Style: If you want your wireless speaker to stand out from the rest, this product has the right choice for you. With LED lights of blue, red and green blinking to the rhythm of the music, simulating an equalizer, your portable speaker will also be a fun decoration for your room.Kuber Miku