Debra Audio Pro UHF 4 Channel Wireless Microphone System with Cordless Handheld Lavalier Headset Mics, Metal Receiver, Ideal for Karaoke Church Party (with 4 Handheld (B))

Purchased for church use, very nice!! Very good buy!!

Work flawlessly at our church. Frequency range 💯. Price is actually really good. Works like the brand name receivers

Easy operation. Works great with our Explorer Bluetooth speaker.

Just got them this week and so for they are meeting expectations!

Works well

Buen equipo y envío muy rápido

First time I tried to use this product, the mic packs would not stay connected to the receiver. Brand new batteries, mic pack and antenna exposed (not covered by clothing or in a pocket). Speaker no more than 20 feet from the receiver. The connection indicator lights on the receiver kept flickering off and on and the mic would cut out in tandem showing that the connection was indeed dropping constantly for no good reason.Even worse - the seller: Yin ProAudioI figured maybe it's a faulty receiver or just a bad couple of mic packs. Instead of requesting a refund, I asked for a replacement first. At first everything seemed great. Amazon gave me my return label, and an order for a replacement was placed immediately. BUT the seller put my order on hold for "inventory issues." Even though they have never shown as Out of Stock on the product page for selling more of them. I thought, well, maybe they need to see that the return item was shipped. But it's been almost a month since I shipped the return item. No communication from the seller, and my order is still on hold. I am trying to figure out how to cancel my replacement order and get a refund. But that isn't really clear since the replacement order is for $0.00.But all in all, there was no good here. I got a faulty product, and the seller is terrible.

The system was easy to set up and use. From a technical perspective, the frequency range is in a band with that will not get easily disrupted. The transmit frequency was also in a good dB range.