Wirelessly BT Speaker Retro Portable Loud Stereo Sound Built-in Mic HIFI Hollow-out Design Sound Box

Features:
Features advanced BT 5.0 chip supporting BT connection andcan match 2 devices.
Built-in 500mAh lithium battery, up to 6 hours playing time.
Made from quality zinc alloy, wear-resistance and durable to use.
Stereo sound quality, providestruly natural, authentic sound and powerful bass performance.
Mini and compact size, convenient to carry and perfect decoration.