
Compact portable Bluetooth speaker with a wooden design, 6 W RMS output and Bluetooth 5.3 for wireless music playback from smartphones, tablets, and computers.
The speaker is equipped with two 2-inch drivers, delivering clear, spacious stereo sound. The frequency range of 180 Hz–15 kHz covers the mid and high tones suitable for everyday listening. A stylish dust-proof mesh cover and compact dimensions make it a practical companion for travel and home use.
The built-in battery with a capacity of 1800 mAh (3.7 V) provides up to 4 hours of playback at 40% volume. Charging is carried out via a USB-C connector, and a full charge takes approximately 2 hours. The Bluetooth connection range is up to 10 m.

Connectivity and compatibility
The SP-918BT speaker supports wireless connectivity via Bluetooth 5.3 and wired connection via the AUX input (3.5 mm jack). It is compatible with smartphones, tablets, laptops, and other devices with Bluetooth or a 3.5 mm audio output.
Package contents
Bluetooth wooden speaker, USB-C charging cable, 3.5 mm audio cable, quick-start guide.
| BASIC SPECIFICATIONS | |
|---|---|
| Output power: | 6 W RMS |
| Bluetooth: | 5.3 |
| Bluetooth range: | 10 m |
| Frequency range: | 180 Hz – 15 kHz |
| Drivers: | 2× 2“ |
| AUX input: | 3.5 mm jack |
| Volume control: | yes (+/? |
| Charging: | USB-C |
| Battery capacity: | 3.7 V / 1800 mAh |
| Battery life: | up to 4 hours (at 40% volume) |
| Charging time: | approximately 2 hours |
| Dimensions: | 150 × 95 × 77.5 mm |
| Weight: | 235 g |
| Color: | dark brown (Dark Brown) |
| Brand | |
| Type specification: | Speakers up to 3 kg |
| Manufacturer: | GENIUS |
| Speakers | |
| Frequency range: | 180 Hz - 15,000 Hz |
| Speaker configuration: | 1.0 |
| Total speaker power (W): | 6 |
| Communication | |
| Bluetooth: | yes |
| NFC: | no |
| Controls | |
| Remote control: | no |
| Inputs and outputs | |
| Wireless connection: | yes |
| Wired connection: | yes |
| USB Type-C (quantity): | 1 |
| Battery | |
| Battery format: | built-in |
| Battery-powered/rechargeable: | yes |
| Physical properties | |
| Color: | brown |
| Weight (kg): | 0.235 |
| Miniature: | no |
| Portable: | yes |
| Dimensions: | 150 × 95 × 77.5 mm |
| Desktop: | yes |
| Additional equipment and features | |
| FM radio: | no |
| microSD playback: | no |
| SD playback: | no |
| USB playback: | no |
| Warranty | |
| Warranty period (months): | 24 |
| Warranty period for businesses (months): | 24 |



