Roller Trick - Bluetooth 3.0, 10m, 3W, Lithium 400mAh
NGS Roller Trick, 1.0 channels, 3 W, Wired & Wireless, 3.0+HS, A2DP, AVRCP, 10 m
NGS Roller Trick. Audio output channels: 1.0 channels. RMS rated power: 3 W. Connectivity technology: Wired & Wireless, Bluetooth version: 3.0+HS, Bluetooth profiles: A2DP, AVRCP. Product type: Mono portable speaker, Product colour: White, Volume control: Rotary. Recommended usage: Universal