B9 Wireless Guitar Transmitter Receiver System 2.4GHz Audio Transmitter and Receiver for Electric Guitar Bass Violin Electric Instruments

What a difference this makes for my electric harp. No more worry about cables, and it works great. I wish I had known about this sooner.

Inexpensive gadget that works really well. Goodbye guitar cords.

The high frequency it’s way too shrill and the natural decay on individual notes it’s non existent the range it’s not the issue as it does get pretty far before loosing signal , it generates to much white noise and hum , battery lasts as long as described

The INGPARTNER wireless guitar transmitter does what it sets out to do, and looks great while doing it!I love that the transmitter and receiver are both shaped like a guitar with bright, colorful artwork on both. The set comes with the transmitter and receiver along with 2 ea. 1/8" to 1/4" adapters and a micro usb charging cable to charge both transmitter and receiver simultaneously. LED lights on both transmitter and receiver light up red when charging and turn off when fully charged.This set is truly plug and play, simply insert the transmitter into your instrument or source and the receiver into your amp or recording device and slide both switches to "ON". When the transmitter and receiver are connected, the led light on the receiver will turn green. I did not test the distance very far, but I am able to walk around my house and even outside without losing my signal or receiving much interference. The battery life is good. I have used this set on multiple occasions but have only charged them fully once.Aside from the look of the set, the standout feature in my opinion is the fact that both transmitter and receiver offer 1/8" (3.5mm) inputs with 1/4" adapters included. This opens up a whole world of possibilities to connect with even more electronic devices, headphones, etc.I can't tell you how happy it makes me that the 1/8" adapters are not only included, but they thread onto the 3.5mm input. that means when you remove the them the 1/4" adapter stays attached so you don't have to worry about leaving the 1/4" adapter behind or stuck in your guitar. The gold plating on the input jacks is a nice touch as well.Sonically, these adapters suffer from the same frequency loss as others in this price range. It could be a result of the noise reduction because it limits the sustain of held notes with adding noticeable decay.Pick harmonics are nearly impossible to register.Overall, this is a great wireless set for the price. You'll have to decide what's your important...your freedom or your tone

Concept wide, it's very good, but signal loss a lot. Compare to cable it matches only 50% quality loudness as well clarity. Qp1

I wanted to like these. But they dont sound good. They work. They make a connection. And they are easy to use. But I experienced a very tinny sound, and a lot of crackling and interference and other noise. But they work. And they are ridiculously cheap. So they get at least a 3 star rating from me. More of a novelty or a toy. Spend the extra bucks on the Lekato 5.8ghz units on Amazon. They are three times the price of these things, but they sound great! And they last a long time! These sounded so poorly that I didnt even have the chance to test the battery life. Save up a better unit.

I needed a transmitter for my electric violin and this works great!

They’re awesome, so cute, and I love that they come with aux adapters. I’m not sure how they play at wider distances, but compared to my other transmitter pair, they are neck-in-neck quality wise.