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 and can 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, provides truly natural, authentic sound and powerful bass performance.
Mini and compact size, convenient to carry and perfect decoration.

Specifications:
Material: zinc alloy
Color: Silver, Black, Bronze, Rose Gold(optional)
BT version: BT5.0
Working distance: ＜10m
Output power: 3W
Frequency response: 100-18kHz
Power-supply: 500mAh lithium batterys
Package size: 100*100*50mm/3.94*3.94*1.97in
Package weight: 200g/7.05oz

Packing List:
1*BT speaker