DY-52 Portable Bluetooth Speaker Wireless Loudspeaker Sound 32G Max Memory 10W Stereo Music Surround Outdoor SpeakerFeatures:Adopts Bluetooth 4.0 technology, supports all BT-enabled devices, offers the wireless range up to 10m and can easily pair with you almost all BT-enabled music devices.With multi-dimensional sound and an unparalleled cinematic deep bass surround sound; let you enjoy high-quality music freely.Bluetooth speaker also supports 3.5mm audio input for the audio devices without Bluetooth function, TF card & U Disk music play and FM radio function.TWS interconnection, double machine connection is more convenientSpecifications:Operation Distance: Up to 10m (Free Space)Frequency Response: 60Hz-18kHzSignal and Noise Ratio (SNR): ≥70dBOutput Distortion Rate: ≤1%Charging Port: Micro USBPackage content:1 x Bluetooth Speaker1 x USB Charging Cable1 x User Manunstantly connect to your smartphone or tablet from up to 39 feet away. It reconnects automatically to the last device used. Built-in mic for hands-free calls.High Bass and 360 Degree Stereo Sound Quality: Experience your music in full-bodied stereo realized through high-performance driver in this Speaker.Dedicated call button on the speaker, To make you attend calls more comfortably.Incredible Battery Life: 24-hour playtime powered by a built-in high capacity Li-ion battery.What You Get: Bluetooth Speakers Wireless, micro USB charging cable, user manual, AUX Cable and friendly customer service.al1 x Audio CableDedicated call button on the speaker, To make you attend calls more comfortably.