Product name | Bt Speaker 4D Stereo Sound Portable Wireless Blue tooth Speakers Producer Double Player |
Product size | 202 * 80 * 57mm |
Product material | ABS fuel injection + PC lens |
Bluetooth specification | Bluetooth 5.0 |
Main features | TF card, USB, FM,Handsfree,BT |
Standby time | 300 hours |
Product weight | 570G |