The COO-BTA-G231 portable Bluetooth speaker from CoolBox is a wireless device designed to offer a versatile and convenient audio experience both indoors and outdoors. Equipped with Bluetooth 5.3 technology, it ensures stable connectivity and a range of up to 10 meters, enabling uninterrupted playback from mobile devices. Its 5W RMS power delivers clear sound suitable for small to medium environments, covering a frequency range from 80 Hz to 18 kHz, allowing balanced reproduction of bass and treble. This speaker features a 52 mm driver that contributes to sound fidelity. Connection options include charging via a USB-C port, an auxiliary (AUX) input for non-Bluetooth devices, and a microSD card reader that expands usage possibilities without relying on another device. Physical controls include buttons for play/pause, volume adjustment with advanced functions like track forward and backward, power on/off, and a sound mode selector to tailor the listening experience to preferences or environment. Its built-in 1200 mAh non-removable battery offers up to 6 hours of continuous playback after approximately 2.5 hours of charging, enabling extended use without connection to mains power. Additionally, its lightweight and compact design — measuring 82 x 82 x 105 mm and weighing 330 grams — makes it easy to carry. Made of durable plastic with IPX6 water resistance certification, it is prepared to withstand splashes and use in humid environments, enhancing durability for outdoor activities or areas like kitchens and bathrooms where accidental liquid contact may occur. The speaker comes in an elegant gray color and features a power switch for easy operation. Overall, the CoolBox COO-BTA-G231 combines technical features suitable for users seeking a practical, durable, and functional portable wireless speaker, ideal for enjoying quality sound anywhere without hassle.

• Type:
  • Bluetooth Speakers
  • Wireless
  • Portable Speaker
• Battery capacity: 1200 mAh
• Radio FM: No
• Colour: Grey
• Material: Plastic
• Characteristics:
  • Water resistant
  • On/off interrupter
  • Built-in microphone
  • Aux input
  • LED in operation indicator
  • Hands-Free
  • Only one speaker
  • Integrated card reader
• Connections:
  • USB
  • USB-C
  • Jack 3.5 mm
• Battery type: Integrated
• Connectivity:
  • Bluetooth
  • Bluetooth 5.3
• Shape: Cylinder
• Voltage: 5 V
• Range: 10 m
• Power: 5 W
• Compatible memory cards: Micro SD
• Control: Buttons
• Recommended use: Smartphone
• Not included: WiFi
• Battery: Usb Charger
• Channels: 1.0
• Includes: User manual
• IP rating: IPX6
• Approx. autonomy: 6 hours