Excellent Reception 1)powerful DSP chip, which makes it more sensitive to capture signals; 2) Circular tuning window with super 270 tuning space, will greatly improve your accuracy of the reception. Classical and Modern This vintage radio speaker was crafted by natural walnut wood and blends modern technology with retro classic aesthetics, combines the latest and best digital audio tech with a 1950s retro vibe. We can feel like back into the golden age of music in 1950s, enjoying a soothing moment in todays busy life. Bluetooth Function With upgraded 4.0 bluetooth technology, greatly enhance the transmission speed, Listen to your own music / audiobook / podcast with ease using the Bluetooth connection, simply connect any smart device (phone, tablet, etc.) via Bluetooth and stream music from your micro sd or tf card. If you prefer a traditional connection, simply use the 3.5 mm auxiliary input. Perfect Music Exerience 1) Supports TF card (0-32GB). Means it has an additional MP3 function. 2) With AUX and Bluetooth functions (Bluetooth range = 10m). You can use the radio as a speaker of your phone or computer easily. 3) Equipped with 3W built-in magnetic speaker, which provides a reliable deep bass and smooth treble. Special Gift to Special One This unique retro bluetooth speaker is equipped with a bass enhancement system .With 5-watt amplifiers processing audio output, this mini retro radio sounds amazingly richer and louder without any distortion.Anyone that enjoys music will love this retro radio wireless speaker. You will always be remembered with this special and impressive gift! Rechargeable Battery Built-in 1100mAh rechargeable battery, up to 8 hours playtime. Take outside and listen to vintage radio, music during cooking, party,yard work,garage,campfire,hiking,biking or beach,whatever you need it to 2. With USB cable, you can use DC5V/500mA-2A USB adapter, computer, car, power bank to charge it. Pictures Show