KOLEER S218 Speaker Outdoor Portable Sound Box HD Stereo Sound Bass Sub woofer Loudspeaker AUX/USB/Wireless/5V Black
- Model: S218
- Type: Wireless Bluetooth Speaker
- Output Power: Approx. 10W–20W (varies by version)
- Connectivity: Bluetooth wireless, AUX input
- Range: Up to 10 meters
- Battery Capacity: Built-in rechargeable battery
- Playback Time: Around 4–8 hours (depends on volume)
- Charging Time: Approx. 2–3 hours
- Controls: On-device buttons for play, pause, volume, mode
- Audio: Stereo sound with enhanced bass
- Design: Portable, compact, lightweight body
- Compatibility: Smartphones, tablets, laptops, and other Bluetooth devices
- Usage: Indoor music, outdoor use, travel, parties, and daily listening