... rechargeable battery 2.hot column speaker 3.phone mini speaker 4.small order ac Ouang HI-FI Bluetooth speaker specificaitonColorsBlack/white ... :53.5mm,Wide:53.5mm,High:33mm; 32gWireless Frequency 2.4-2.48GHZ,transmission power Class2Speaker Φ36mm, 13 high audio,3 ... speaker products: Packing details: Box type: Color box Box size:11*4.5*12cm Carton size:48.5*25.5*57.5cm ...