Onbb Portable Bluetooth Speaker, Small Cube Wireless Speaker with Loud Clear Sound, Built-in Mic, USB-C Charging, Compact Mini Speaker for Home, Travel, Outdoor

Brand:Onbb

Type:Personal stereos

Product Type: Portable Bluetooth Speaker

Shape: Rounded Cube

Material: Matte ABS Plastic

Bluetooth Version: Bluetooth 5.0

Driver Unit: 40mm Speaker Driver

Frequency Response: 200Hz - 18kHz

Input: USB-C 5V

Battery: Built-in Rechargeable Lithium Battery

Playback Time: Up to 6 hours (depends on volume level)

Charging Time: Approx. 2 hours

Microphone: Built-in, support hands-free call

Control: Physical buttons for volume, track, play/pause, call

Color: Deep Navy Blue

Package Include: 1 × Onbb Bluetooth Speaker, 1 × USB-C Charging Cable, 1 × User Manual

Date First Available:August 28,2026

Meet the Onbb Portable Cube Bluetooth Speaker, your go-to compact audio companion built for everyday listening anywhere you go. Crafted with a sleek rounded cube shape and premium matte finish, this tiny speaker delivers surprisingly rich, loud audio that punches far above its small size. Enjoy well-balanced sound with crisp treble and solid bass, bringing your favorite music, podcasts, audiobooks and calls to life whether you’re relaxing at home, hiking, camping, hanging out at the beach or commuting.

This wireless speaker features seamless Bluetooth connectivity, pairing quickly with your smartphone, tablet, laptop and other Bluetooth-enabled devices. It comes with a built-in high-sensitivity microphone, so you can easily take hands-free phone calls with crystal-clear voice quality. The intuitive side control buttons let you adjust volume, skip tracks, play/pause music and answer calls directly on the speaker without grabbing your phone.

Powered by convenient USB-C fast charging, this mini speaker offers long-lasting playback on a single full charge. Its lightweight pocket-sized design lets you slip it into your backpack, purse or even jacket pocket effortlessly. The sturdy solid construction resists minor bumps and scratches, perfect for on-the-go lifestyles.

Simple to operate and easy to carry, the Onbb small bluetooth speaker is a wonderful gift choice for friends and family. Great for indoor use like bedroom, kitchen and office, as well as outdoor adventures. Bring immersive sound with you wherever life takes you.

Power On / Power Off

Long press the power button for 2 seconds to turn on the speaker. You will hear a prompt tone. The speaker will automatically enter Bluetooth pairing mode. Long press the power button again for 2 seconds to power off the unit.

Bluetooth Pairing

Turn on Bluetooth function on your phone or device, search for “Onbb” in Bluetooth device list and tap to connect. A confirmation tone will play once paired successfully.