Celly ULTRABOOSTBK - Portable Speaker 10W Black

BOOST and ULTRABOOST are wireless speakers with a power of 5 Watt and 10 Watt respectively that ensure maximum sound performance, so you can listen to your music both indoors and outdoors.

The 4h and 6h autonomy allows you to fully enjoy your playlists without worries.

The speakers in the Boost collection are equipped with the True Wireless function: it is possible to pair two speakers to the smartphone at the same time and play music from both simultaneously in stereo mode.

With BOOST and ULTRABOOST you can listen to music in any situation: they are water resistant and come with a practical strap to comfortably hang them anywhere.

They have a USB-C charging port and an AUX input port to also connect your device via a 3.5 mm Jack cable.

Choose your favorite variant:

• Boost: 5W power – 4h autonomy
• Ultraboost: 10W power – 6h autonomy

Compatible with various models from the main Smartphone and Tablet manufacturers: Apple, Samsung, Motorola, Xiaomi, OPPO, Huawei, TCL, Alcatel. Vivo, Realme, Honor.

Specifications:

• Speakers
  • Number of speakers: 1
  • Driver diameter: 5.7 cm

• Audio
  • Estimated RMS power: 10 W
  • Impedance: 4 Ω

• Ports and Interfaces
  • Connectivity technology: Wireless
  • Has 3.5 mm Connector
  • Has Auxiliary input
  • Has USB Connection
  • USB Connector: MicroUSB
  • Has USB charging port

• Design
  • Product color: Black
  • Product design: Cylinder
  • Housing material: Plastic
  • Protection features: Water resistant
  • Has Hook

• Power management
  • Battery type: Built-in battery
  • Battery technology: Lithium polymer
  • Battery capacity: 1800 mAh
  • Battery capacity: 6.66 Wh
  • Battery recharge time: 5 h
  • Standby time: 180 h

• Weight and dimensions
  • Weight: 553 g
  • Width: 85 mm
  • Depth: 193 mm
  • Height: 85 mm