[globalbuy] TF Card Stereo Portable Bass Wireless Bluetooth Speaker For Samrtphone Tablet /2991652
Specifications: Size: 11.5x6.0x3.2 cm Net Weight: 114g Optional Colors: Black, Red, Blue. Driver Unit: D40MM*1 Power Watt: 3W*1 RMS Distance BL: 10 M Bluetooth REV: JR3.0 Lithium Battery: 3.7V 400mAH Frequency Response: 75Hz-20KHz Signal Input : AUX/Bluetooth /TF/USB Features: * Digital speaker,...