Wireless Bluetooth sound-free streaming. Complete battery life for 24-hour. Loud sound with strong music base. Enjoy music everywhere without connecting wires and set-up. Robust fabric and stuff. Great for, or even in, worry-free beach listening.

Karaoke Mic Bluetooth 4.0 7000mAh Battery Flashing Lights LED Display 2 Mics and a Remote Included

Power Output (RMS): 5 W Power Source: battery Battery life: 6 hr Charging time: 2 hr Bluetooth Version: 5.0 Wireless range: 10 m Wireless music streaming via Bluetooth Memory Card Slot

Charge 4 Waterproof Portable Bluetooth speaker with Built-in Powerbank (Orginal Charge 4 High Copy)

Bluetooth: V4.2 Working distance: up to 10m Voltage: DC 5V Battery charge time: 2-3h Loudspeaker: 4Ω3W S/N ratio: >=95db Frequency response: 280HZ-16KHZ Dimension: 92(H)*92(W)*46(D)mm

Built-in NFC feature. 100W total power. Sensibility: -80dBm. Bluetooth Version: 4.1+EDR. Transmission distance: 10m. Frequency response: 40Hz ~ 18KHz. Low-profile sound bar with external wired sub woofer. Flexible placement options – can be freestanding or wall-mounted Bluetooth connectivity and line-in jack allows you to play your smartphone and other devices through speaker.

For Music, Smartphone, and more Energizer BTS-104 is a portable bluetooth speaker with extra power for your device. Built-in microphone allows you to directly answer calls or hold conference call when using the speaker. BTS-104 transmits the sound up to 10M, and also works with bluetooth connectivity, AUX, USB, and micro SD card. The portable and hangtag design makes it easy to carry. The Energizer PowerSafe Management guarantees against short circuit, overcurrent, overcharge and overdischarge for your power bank and devices.

FM radio USB player Bluetooth playback Memory card

Exclusive proprietary molding, stylish design Wireless V5.0, 10 meters transmission DUal-speaker drives, high-fidelity sound Wireless dual-interconnection, 3d stereo Supports external instrument sound Four RGB colourful lightning mides Button-control, easy to use Portable handle- easy to carry along Wireless microphone