EWA A105 High Hidelity Bluetooth Speaker Small Size High Power Bass TWS Bluetooth Technology Support TF(Blue)

1.Featured super bass give you high fidelity music enjoyment2.Tws bluetooth interconnection technology3.With the joy and happiness we share4.Lasting 8 hours music play5.Non-slip mat design the bass more prominent6.Big power with small volume redefine the super bass concept.7.Dual-frequency deconding support TF card plug-and-playBluetooth version: 5.0resistance?4.0 ? Power output: 8WLoudspeaker size: 45MMBattery capacity: 800mAhNoise canceling SN: ? 85dbplay time: 4-8 hours (100-50% volume) recharge: 2 hourssupport up to 32GB microSD cardsize: 6*6*4cm. weight: 168gpacking list:1 *A105 speaker1 * USB charge cable1* carry case1* user manual