GROIC Black Portable Bluetooth Speaker with 3.5mm AUX Input, AUX Line-in Speaker for PC, Tablet, Phone, MP3 Player, 12 Hours Playtime, Built-in Microphone, Support Bluetooth/TF Card/USB Drive Playback

Compact and lightweight at 4.5 inches high and 3.07 inches in diameter, this speaker is perfect for on-the-go use. It features a TF card slot, a 3.5mm AUX input port, Type-C fast charging, and a lanyard for convenient carrying.

• 【Support AUX Line-in Playback】Our Bluetooth speaker can be used as a line-in speaker via a Aux cord. You can connect it to an audio source device that equipped with an AUX jack, like PC/Tablet/Phone/DVD/Mp3 player and more.
• 【High Quality Audio Output】Premium internal magnet speaker with excellent audio processing technology, it ensures high-quality audio output. No matter at home, during outdoor activities, or in the car, experiencing outstanding audio performance.
• 【Instant & Stable Bluetooth Connection】Latest Bluetooth v5.3 technologies were adopted, allowing users to easily connect devices such as smartphones, tablets, laptops, etc. Up to 12 hours playtime offer a large flexibility on daily usage.
• 【Hands-free Calling】Built-in speakerphone with noise canceling function for hands-free calling. Press the button to answer or hung up the phone call smoothly, very helpful while your hands are on busy.
• 【Stylish and Portable Design】Featuring a fashionable and lightweight design, the speaker is easy to carry. Constructed with durable materials and an exquisite exterior, possesses a degree of resistance to drops.