... 2. Color: black,white, etc 3. Lithium battery Mini Speaker, hamburger shaped, multi-colors choice PRODUCT FEATURES:1.Compatible with most ... and rich sound with HI-FI result5.New concept integrative portable mini speaker, with small bulk can play on the center ... ) 11kg G.W/CTN:(kg) 12kgMEAS:53*58*23CM More hamburger speakers for your ref:... Mini Speaker, hamburger shaped, multi-colors choice