Specifications:
<br />The latest TWS(True Wireless)Bluetooth technology is applied to our new product.You can feel the stereo.
<br />The Mini Headphones is compatible with all kinds of smartphones, tablets, laptops, and computers.  
<br />Item: Bluetooth Earbud with Portable Charging Case
<br />Bluetooth standard: V4.1
<br />Bluetooth Profiles: HFP, HSP, AVRCP, and A2DP
<br />Audio enhancements: CVC noise reduction
<br />Standby Time: Up to 150 hours
<br />Music/Talk Time: Up to 2.5-3 hours (up to 60 hours with the portable charging case)
<br />Battery type:  Rechargeble lithium-ion polymer battery
<br />Battery input: Earbud: 5V/40mA;  
<br />Battery input: Portable charging case: 5V/1A
<br />Battery output (portable charging case): 5V/1A
<br />Battery capacity: Earbud: 55 mAh
<br />Battery capacity: Portable charging case: 2100mAh
<br />Product Material:
<br />1) Metal + Plastic
<br />Package Include:
<br />2 x Bluetooth Headphones
<br />1 x Portable Charging Case
<br />1 x USB cable 
<br />2 x Ear Tips
<br />1 x User manual <p> <b><b><img src="https://contestimg.wish.com/api/webimage/57d3b765b1100a4db5784c94-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/57d3b765b1100a4db5784c94-37-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/57d3b765b1100a4db5784c94-38-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/57d3b765b1100a4db5784c94-39-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/57d3b765b1100a4db5784c94-40-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/57d3b765b1100a4db5784c94-47-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/57d3b765b1100a4db5784c94-49-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/57d3b765b1100a4db5784c94-50-large.jpg></b></b></p>