New, factory sealed JBL Wireless Two Microphone System model number JBLWIRELESSMICAM. Bought new from B&H Photo Video in May 2023 for a party and never used them, so the box is unopened. Overview Compatible with any external speaker that has a 1/4" microphone input, such as the JBL PartyBox, plug and play functionality means your voice comes through the speaker as soon as the receiver and mics are turned on. The two microphones allow your guests to sing karaoke solo or as a duet. Utilizing JBL Original Pro Sound and wireless dual-channel UHF, vocals come through crisp and clear, without delay or distortion. Long Battery Life On a full charge via USB Type-C, the receiver can last the whole party with up to 6 hours of power. Each microphone can also be powered by easily replaceable AA batteries, so you can get back to the music quickly if power runs out. In the Box: 2 x Wireless Microphones 1 x Wireless Receiver 1 x USB-C cable 1 x Quick-Start Guide 1 x Safety sheet 1 x Warranty Card