Portable Wireless Bluetooth Speaker with 10W Output and 12-Hour Playtime

This portable wireless speaker is built for listeners who want one compact audio device for both indoor and outdoor use. It supports Bluetooth, USB drives, and SD cards, so music can be played from several common sources without extra equipment. The built-in lithium battery provides about 12 hours of play time, while Bluetooth 5.0 gives an effective range of up to 10 metres. With 10W output power, a 2.1 channel arrangement, and two speakers, it is designed for general listening. Button controls keep operation simple, and the absence of a display means there are no screen settings to manage. The shell and box use metal and plastic, and the speaker comes in blue sea blue or black starry sky. It plays MP3, WMA, and WAV files and supports expansion storage up to 32GB. The package includes a manual warranty card, power cord, packing box, and storage bag.

Features and Construction

The speaker combines a metal and plastic shell with a 2.1 channel setup and two speakers. Its control system uses buttons rather than a touchscreen or display, which keeps the interface direct. The source lists the frequency response range as 100HZ–20KHZ and the signal to noise ratio as at least 85dB. These figures describe the audio range and signal clarity specified for the unit.

Material and Build

The shell and box are made from metal and plastic. This mixed construction is the only material detail given in the source text. It does not specify which parts are metal and which are plastic, nor does it provide thickness, finish, or coating information. The speaker uses button controls, and no display is fitted. Available colour options are blue sea blue and black starry sky. Any practical judgement about the build should be based on these stated materials and the physical format shown in the product images.

Size and Practical Fit

Physical dimensions and weight are not stated in the source text. The measurable specifications provided are an output power of 10W, a frequency response range of 100HZ–20KHZ, a signal to noise ratio of at least 85dB, an effective Bluetooth distance of 10 metres, and expansion storage up to 32GB. Play time is about 12 hours. Because length, width, height, and weight are not listed, buyers who need exact size or portability figures should check the product images or ask the seller for those measurements.

Uses and Placement

This speaker is suited to general listening where a single portable unit is more practical than a fixed system. It can be used with a phone, tablet, or other Bluetooth device, or with a USB drive or SD card. The 10-metre effective distance gives some freedom to move around while keeping a connection. Button operation and the lack of a display make it straightforward to use without navigating menus.

Event or Professional Use

With 10W output power, a 2.1 channel arrangement, and two speakers, the unit can provide audio for small gatherings, outdoor meetups, or informal events where a compact speaker is enough. The 12-hour play time supports longer sessions, and the storage bag in the package helps with transport. For larger venues or professional sound reinforcement, the source does not claim that this speaker is suitable, so expectations should stay within its stated 10W output and general-use design.

Everyday Home Use

At home, the speaker can play music from Bluetooth, a USB drive, or an SD card. The button controls and no display keep daily operation simple. It supports MP3, WMA, and WAV files, which covers common audio formats. The 10-metre Bluetooth range allows it to sit across a room from the source device. Available colours are blue sea blue and black starry sky, so it can be matched to a room or personal preference.

Benefits and Buying Value

The main practical benefit is source flexibility: Bluetooth, USB, and SD card playback in one unit. The built-in lithium battery reduces reliance on a nearby power socket during use, and the 12-hour play time is stated for extended listening. The package includes a storage bag, power cord, manual warranty card, and packing box, so the basic accessories are supplied. Value should be judged against the stated 10W output, 2.1 channel design, and supported formats.

Reuse and Low Maintenance

The rechargeable built-in lithium battery supports repeated use without disposable batteries. The metal and plastic shell can be wiped with a soft dry or slightly damp cloth when needed; the source does not provide specific care instructions, so avoid aggressive cleaners or immersion in water. The supplied storage bag helps protect the speaker during transport or when not in use. No maintenance schedule, battery lifespan, or replacement guidance is given in the source data.

Why Choose This Product

Choose this speaker if you need Bluetooth 5.0, USB and SD card playback, a 10W output, and a 2.1 channel setup with two speakers in one portable unit. The 12-hour play time and 10-metre effective distance support flexible placement. It plays MP3, WMA, and WAV files and accepts expansion storage up to 32GB. It comes in blue sea blue or black starry sky with a metal and plastic shell. For exact dimensions, weight, or battery specifications, the source data does not provide those details.