Cellularline SCRABBLE, 1.0 channels, 1-way, Wireless, Mono portable speaker, White, Other Cellularline SCRABBLE. Audio output channels: 1.0 channels, Speaker type: 1-way. Connectivity technology: Wireless. Product type: Mono portable speaker, Product colour: White, Product design: Other. Recommended usage: Mobile phone/Smartphone. Amplifier: Built-in