Overview / Key Features
This compact portable speaker provides Bluetooth 4.0 wireless audio with a built-in 400 mAh lithium battery. The product listing includes MP3/WMA playback, card-reader functionality, 3 W output and Black, Blue, Grey and Red variants.
- Bluetooth 4.0
- 400 mAh built-in lithium battery
- listed 2–3 hour playing time
- 3 W output into 4 Ω
- Up to 10 m effective distance, listed
- Card-reader / expansion-storage function
- Black, Blue, Grey and Red variants
Use Cases / Who It’s For
Suitable for everyday personal audio at a desk, at home or while travelling, with Bluetooth and supported card-based playback.
Compatibility
Designed for compatible Bluetooth audio devices. The product listing includes MP3 and WMA playback and expansion storage up to 16 GB. Wireless range and playback behaviour vary with the source device and environment.
Materials & Build
The product listing includes plastic housing construction. listed approximate size is 6 × 6 × 13.5 cm, with an approximate packed weight of 317 g.
Performance / Technical Details
The product listing includes Bluetooth 4.0, 3 W output, 40 Hz–20 kHz frequency response, signal-to-noise ratio of at least 70 dB, a 400 mAh battery, 2–3 hours playing time and an effective distance up to 10 metres. The product listing title contains “waterproof” wording but provides no ingress rating or test evidence, so no waterproof or water-resistance claim is made.
Ideal For
- Desk and home listening
- Portable everyday audio
- Bluetooth playback
- Supported card-based MP3/WMA playback
Specifications
Warranty / Support / Safety
Charge through a compatible USB power source. Keep the speaker dry because no ingress protection rating is verified. Avoid excessive listening volume and discontinue use if the housing, charging connection or battery shows signs of damage.
What’s Included in the Package
1 × Bluetooth speaker in the selected colour. The product listing narrative mentions a charging cable, while the formal packing-list line confirms only the speaker, so no separate charging cable is guaranteed here.
