YGF-444 Bluetooth Speaker, Wireless Speaker For Bicycle,Motorcycle,Portable Wireless Bluetooth Speaker Supports USB/TF/FM/Bluetooth/TWS/ Microphone function

$3.25
Unit price per

Shipping calculated at checkout.

BT version：Bluetooth5.4
BT range：10M
S/N：≥85db
battery capacity： 500mAh
voltage：3.7V
normal volume play time：3H
speaker drive size：￠52mm
power：4Ω/5W
frequency：120HZ-20KHZ
size： 101.4x101.7x43.4mm
single speaker weight：245g
charging：5Ｖ/500mA
充电时长：2Ｈ