KTX-1588B Bluetooth 5.0 USB, TF Card & FM Radio Supported RGB Lightning Dual 3 Inch Speaker.

Product name KTX-1588B Dual 3 inch bt portable speaker outdoor wireless speaker with fm radio and tws functionaltavoz wireless audio speaker party speaker sound box Material: PP & Metal Function: BT 5.0, USB, TF Card, FM Radio, TWS Loudspeaker Spec: 3 Inch x 5W x 2pcs. Battery capacity: 1200mAh Rechargeable Li-battery Wireless transmission range: Up to 10 meters Signal to noise ratio: >=85dB Support Memory card Max: 32GB Frequency response: 100Hz-20KHz Color: Multi Bluetooth speaker MemoryCard slot player USB slot player FM radio 3x2" speaker size Rechargeable built in battery Good quality sound Led flashing light Up to 5 hours playtime at 55% volume Up to 3 hours charging time .