Bamboo and recycled ABS speaker with fabric details around the speaker. 5W output, DC 5V input, 1200mAh built-in rechargeable battery, with 6 hours of playing time. Working distance of 15-20 meters, signal-to-noise ratio of 87 dB. Frequency range: 100 Hz to 20 kHz. Includes 50 cm Type-C charging cable. Wireless connection technology: 5.2. Individually packaged in a brown cardboard box.
