Giecy Speaker Set, Amplifier with 2 Wireless Microphones, Bluetooth 5.0, Rechargeable, UHF Microphones, Enhanced Bass Function, Portable Microphone Speaker Amplifier, for Home Parties, Karaoke, Meetings, Seminars, Mountain Climbing, Camping, Street Speeches, School Events, Outdoors, and Disaster Prevention 1 ‐ Mercari: Shop from Japan