Porodo black dual speaker and microphone 14 watt

Here are some specifications: battery capacity: 3600 mAh, 3.7 volts. Charging time: 5 hours. Playtime: 6.5 hours (volume 50%). Playtime: 2.5 hours (volume 100%). Bluetooth range: 10 m. Bluetooth version: 5.3. Frequency response: 80 Hz to 16 kHz. Speaker size: 2.5 inches *2. Speaker light: RGB. Carry strap. USB operation again. Wireless microphone. Stereo sound. Deep bass. Warranty: agent 24 months.