Portable Bluetooth Amplifier High Power Speaker With Wired Headset Microphone Suitable For Teaching Office

Product Type: Wearable Speaker

Power Output: 22w

Support MP4: No

Support MP3: Yes

Voice Recording: Yes

Weight: 200g

Origin: Mainland China

Color: White, Black, Pink

Type: Speaker

Material: Metal, Plastic

Resolution: 80dB

Charging Time: About 4 hours

Battery Life (Hours): 6-8 hours

Expanded Memory Card: Maximum 32GB (Not Included)