Bluetooth Speaker Portable Wireless Neckband Speaker Theater Stereo Surround Sound FM Radio SD Card Slot Wireless Speaker for Outdoor Sports

Product information:
Color: Black
Size: 177*233*54mm
Weight: 207g
Bluetooth version: 5.0
Frequency range: 2.4GHz-2.48GHz
Supporting protoclos: A2DP. AVRCP. HSP. HFP
Frequency Response Range: 20Hz-20kHz
Standby / Bluetooth standby time: about 17000 hours / 340 hours
Input voltage / current: 5V / ??500mA
Output power: 2*1.5W
Packing list: 1 * earphone. 1 * charging cable. 1 * user manual

• ??PORTABLE AND PORTABLE SPEAKER?? – Free your hands and ears. With this portable bluetooth speaker around your neck. you can enjoy music whether you are cooking dinner or doing outdoor sports like hiking. biking. mountaineering. etc. Put your hands and ears up to enjoy music. take calls and still be connected to the stay connected to the world around you.^
• ??TURE SURROUND SOUND & MORE THAN JUST MUSIC?? – Upward-firing speakers point your ears clear. maximizing what you hear and minimizing what others hear around you. You can be aware of what’s around you while enjoying your music. keeps you closer to your music and stays connected to the world around you.^
• ??MULTIPLE CONNECTION MODES?? – Besides the latest Bluetooth 5.0 connecting to smartphones. you can also use the TF/SD card slot to listen to your favorite music or FM mode and get the latest weather and important information to inform information for your region.^
• ??LIGHTWEIGHT & COMFORTABLE CLOTHING??- Ergonomic shape. leaning slightly on the shoulder to create a small private stereo field music field. Stay comfortable listening all day long.^