Features:

* Double speakers, subwoofer diaphragm. Equipped with two 5W stereo speakers + double-sided inverted tube design to release the sound and make music everywhere.

* Bluetooth-compatible wireless playback. Support wireless  Bluetooth-compatible playback, no power cord constraints, fast pairing connection in 3 seconds, listening more freely.

* 360° surround sound. Feel the music everywhere, as if you are in a cabaret, a theater.

* FM radio function, built-in antenna device, support frequency band 87.5~108.

* U disk, TF card playback. Automatically read audio files from U disk and TF card, switch songs and music files as you like, insert the card to play, and the effect of music analogy is excellent.



Specification:

Standby time: 240 hours

Bluetooth-compatible transmission distance: 10m

Output power: 2 * 5W

Transmission frequency: 2.48GHz

Supported file formats: MP3, WMA, WAV, FLAC, APE

Input mode: USB, TF, 3.5MM

Charging: DC 5V/1~2A, micro 5pin(V8)

Waterproof function: IPX4

Speaker: 52.5mm 4Ω/5W

Frequency response: 20Hz~20KHz

Use transmission power: 1.49mW

Signal to noise ratio: -80db

Size: 33 * 5 * 5cm

Colour: Black



Packing included:

1 * Speaker

1 * 3.5mm cable

1 * Charging cable

1 * manual



Note:

1. Please allow 1-3cm (0.4-1.18") difference due to manual measurement and slight color variation for different display setting.

2. Due to the light and screen difference, the item's color may be slightly different from the pictures. Please understand.

BS-28A

BS-28B