Bluetooth Speaker, half-moon shape, portable, rechargeable, hands-free
iSound 5330, 4 Ω, Wired & Wireless, 2.0+EDR, 393.7" (10 m), Black, Red, Rectangle
iSound 5330. Impedance: 4 Ω. Connectivity technology: Wired & Wireless, Bluetooth version: 2.0+EDR, Bluetooth range: 393.7" (10 m). Product color: Black, Red, Product design: Rectangle, Volume control: Rotary. Recommended usage: Mobile phone / Smartphone, Compatible products: iPad, iPad 2, iPad 3rd Gen, iPad 4th Gen, iPad mini, iPhone, iPhone 3G, iPhone 3GS, iPhone 4.... Battery type: Built-in, Power source type: Battery, USB, Battery technology: Lithium-Ion (Li-Ion)