BietrunWireless Microphone, Professional UHF Metal Dual Handheld Cordless Dynamic Mic System Set with Rechargeable Receiver, 1/4‘’Output, Plug and Play, Instrument-Wireless-Mics for Karaoke, Wedding

I'm very happy with my purchase of the Bietrun dual microphone system. The microphones are well-made and sound great, and the receiver is easy to use. I've used them for karaoke around the social gatherings and they've always performed flawlessly.The range on the microphones is excellent. I've been able to walk around without any interference, and I've even used them outside without any problems. The sound quality is also very good. The microphones are clear and crisp, and they don't pick up any background noise.Overall, I'm very happy with my purchase of the Bietrun dual microphone system. They're well-made, sound great, and are very easy to use.Overall, I think the Bietrun dual microphone system is a great value for the price. It's well-made, sounds great, and is very easy to use. Also, they have an excellent customer service. I would definitely recommend it to anyone looking for a high-quality wireless microphone system.

Sound quality is great. Easy hookup and pairing as well

For the price, these are a good value for your basic wireless microphone needs.Sound quality: decent, but there seems to be a muffled or compressed quality so it doesn't sound extremely clear to me. I played with the EQ settings on my separate mixer to try and brighten the sound. Speech is clear enough. If you're using this over background music, you may have tweak the gain and EQ on a separate mixer.Gain/Volume Control: easy to learn how to adjust, but it may take some experimenting to figure out a comfortable level. If not adjusted prior to usage, clipping can happen. It took me some time to discover which levels are good for me.Battery Life: if not constantly adjusted and turned off/on, these should last at least 2-3 events averaging 4-5 hours each. That said, I do recommend bringing spare batteries in case they die earlier than expected.Overall, not bad for the price, and keep expectations to amateur/casual events. I would reserve higher end wireless microphones for more formal and professional settings.

This microphone is fantastic! The sound quality is crystal clear, with no background noise or static. Whether for podcasting, streaming, recording, or meetings, it delivers professional-level audio every time.The build is sturdy and well-made, and it’s easy to set up—just plug and play! It works seamlessly with my computer and other devices. Connects to Bluetooth, Can Control your volume from the mic and overall GREAT VALUE FOR YOUR MONEY.

Great mics. Works well. Good sound. Great quality

These microphones worked nicely in our karaoke setup until one day the receiver would not power on. This seems to be a common problem based on other reviews.Really a shame to throw away two perfectly working microphones because of the receiver so I opened it up and quickly learned the little LiPo battery inside was dead. Tried temporarily connecting a healthy battery in its place and discovered the charging circuit was bad (no current supplied to the battery when 5V USB connected).I managed to save it from the trash can by wiring up an external battery holder for an 18650 cell and powering it that way. Just have to pop the cell out when we aren't using it because there is a parasitic draw that will drain it otherwise.UPDATE: I contacted the manufacturer about the problem, and after sending pictures showing that the receiver will not charge, they sent a replacement under warranty, and I received it in less than a week despite it being right around the Christmas rush. I'm impressed by their prompt response. I plan to use it and just keep my crudely repaired one as a backup.

How do I contact the manufacturer? My receiver isn’t connecting or lightning up anymore.

Worked Great with speaker