S11 Wireless Bluetooth Speaker Outdoor Portable Mini Audio Support Fm Radio Subwoofer Loudspeaker dark blue

Description

Function: support Bluetooth-compatible connection, TWS couplet, TF card, USB, FM radio, audio hole. Bluetooth-compatible version: Jerry scheme, Bluetooth-compatible 5.0. Speaker specifications: A product full frequency speaker 40mm 4Ω 3W x 2. Transmission distance: 12 meters straight-line distance without occlusion. Battery capacity: double protection 1500mah battery.