I've waited until after several gigs to write a review, So far it's working perfect and last a full 3 1/2-hour show. I use it on all my gigs. You can pay more but want get better. If it totally quits in another 2 or 3 months, I'll order 2 in its place and still be ahead of the game.

Wanted to give wireless a try. These work great! Easy to use, battery life is good, sound is good, and I don't have to mess around or trip over a cable. Since I don't play out anymore, I'm only using at home where I keep them installed in my guitar and amp. When I want to play I just turn them on and go.

They work very well. And I really appreciate the charging case very happy with the purchase

Really happy with yhis set. They work well and i have encountered no problems with them. They pair up to each other quick, there is no delay time relay that i have noticed . I would purchase these again .

So far these work well for bass. I'd wondered if there might be some frequency limitations, but I've encountered none (even with E string tuned down 3 steps). At the cost, who could complain? Now, they might not cut it for a big show, but for what I do they are fine. Now, today the bass started dropping out during practice. Haven't found the problem yet, but it's remotely possible these were involved. But they have a strong signal, so I don't think so. I mostly suspect the amp (we were playing quite loudly and I was pushing the amp), or it cold also be the bass itself, which has one set of pickups that aren't working right.

Non l'ho ancora testato a lungo, ma finora il prodotto funziona alla grande. La qualità del suono resta intatta, senza alcuna latenza percepibile. A questo prezzo, è davvero difficile chiedere di meglio!

I bought this rechargeable Audio Wireless Transmitter Receiver for my electric guitar, and it has been fantastic. The device works exactly as described, pairing easily with my guitar and amplifier. The battery life is impressive, lasting a long time between charges.The sound quality is clear and consistent, with no noticeable lag or interference. Overall, I have no complaints and am very satisfied with this product. It's a great choice for anyone looking to go wireless with their electric guitar.

Excelente producto para guitarras y para instrumentos que no tengan bajos profundos. No se pierde la señal y la batería duradera...

ive played rocksmith on and off for years, and the realtone cable is a real annoyance. I saw someone use this on tiktok and decided to give it a go- im glad i did!! I just plug the receiver into my focusrite and plug the transmitter into my guitar, and bingo- plays without any latency issues. there are 3 different modes to swap between if you do run into latency or connectivity issues. the build quality is very nice and the connector is very flexible- you can bend it so its not sticking out. Compared to others, i feel like this is priced very well, and has a great battery life. Its easy to use- very plug and play friendly. Wish i got this earlier

Wonderful product!!! Worked straight out of the box with little to no finagling required. Can work straight to amp or through an effects pedal. Incredible range, amp upstairs and I can reach it with little to no latency, from my basement. This is the future, and for $40 this is a steal of a deal. Joyo is one of the companies tearing it up with their high-quality, inexpensive, and innovative products. Effects pedals and high-technology as such, are no longer the domain of professional musicians with deep pockets and professional guitar-techs on their pay-roll! Grab it! and kiss cumbersome cables, hyper-limited range and tumbling amps goodbye!!!!

This replaced my line 6 GT Relay system and sure at $100. CDN I was skeptical. But after a week of use it works well and I have had no drop outs or latency issues. I really like the docking ability for the receiver and transmitter and the USB C connection. The build is fine for home use - not sure I would take this on a Gig - may not be sturdy enough for that. So far so good.

النقاط الصوت بين القطعتين عن طريق كرت الصوت رائع والتسجيل من خلالها واضح وصافي.

Device (JOYO JW-02S), designed and manufactured by a fully owned subsidiary of Amazon Corp. (since 2004) - pledging to "always accepting new challenges in constant pursuit of new technologies and services", providing "continuous innovation in a new era", and "the best products and services", where "our customers' satisfaction is our honor." Excellent. I do hope that they mean those words..Latency:Regarding the oft-popular subject of "latency" in these (and other) wireless system reviews. Latencies" only matter in cases where the same signal has multiple individual signal paths (where even short delays affect the net sum channel response). In the more common case of using one single wireless system signal path, even though signal envelope "rise-times" of more than a few milliSeconds can (sometimes) be perceived, time delays (of composite signal envelope) are not perceived. At speed of sound, signal arrival time delays propagating through air are equal to ~10 mSec per 9 Feet of distance.The Good:Use of the 5.8 GHz band. A worthy idea - seemingly imperative in this day and age of such dense channel-overlapping 2.4 GHz band "clutter", though spectrally perhaps not "more in the clear" forever.Battery capacity. Following initial charge-discharge cycle, full charging (from prior partially discharged state) took 200 Minutes for the Receiver and 240 Minutes (4 Hours) for the Transmitter. (At least early on in the battery life), the Transmitter begins to flash "1-bar" indication on battery-level display at around 6 hours time (the sum of several successive individual use sessions). Good show on that score.System range (from one simple test in apartment building hallway early on) appears to be pretty good. (Perhaps) something like around 50 Feet total distance (including one non-line-of-sight 90 deg. turn).System (receiver, output-referred) noise is rather workable. Specified by JOYO as being a Receiver output-referred Signal/Noise Ratio (SNR) of 105 dB. My post-signal-processing-chain is relatively demanding - as it applied amplifies low-level noise by 36 dB (a multiplicative factor equal to ~63) after the JOYO JW-02S Receiver output. From very careful listening, I do not think that (Receiver output) uses noise-gating (except, perhaps at extremely low signal levels that do not in my experience resulting in perceptible "signal-gating"). Some more pricey systems advertise SNR specifications on the order of 110 db. One competing system claims an (SNR-related) Dynamic Range (DR) of 140 dB - electrically impossible to achieve without using some sort of (always dubious to employ) noise-gating circuitry.System frequency response appears to be (roughly) as claimed, very steeply dropping-off in magnitude by 22 KHz (indicating probable digital-filtering, which may results in large changes in signal phase).No idea why JOYO in marketing the JW-02S product as specifically intended for electric bass apps. Like many similar systems, it has/should have low frequency (~40 Hz) response to work fine with bass. If JOYO really wants to tailor the product specifically for bass guitar applications, they should increase the allowable input signal level before non-linear clipping takes place (as is discussed below).The Annoying:4-channels used in the 5.8 GHz band appear to be all-too-easily interfered with by the presence of one single fixed Channel 157 use of (nearby, in small apartment) 5.8 GHz Wi-Fi by Amazon FireTV device receiving 5.8 GHz Wi-Fi signal from a gateway. I had to go through the (thanks to Cramcost, ever more elusive for average users to easily execute) process of disabling 5.8 GHz Wi-Fi channel on gateway, and use (only) 2.4 GHz Wi-Fi to link it to smart-TV in order to mitigate these problems. Hard to understand how with 4 separate individual channels (possibly 5.8 GHz band channels 149, 153, 157, 161), Receiver was not able to offer meaningfully useful signal path "selectivity" in the presence of only one single (channel 157, 5.785 GHz) signal being transmitted from gateway to nearby smart-TV.The peak output voltage levels of (energetically plucked/strummed) passive-electronics single-coil guitar pickups are around -6.0 dBv (0.707 Vpeak), and a (series-connected) "humbucking" pickup are around 0.0 dBv (1.414 Vpeak). Nevertheless, the electronic designers of the JOYO JW-02S (and/or the chip-sets designers utilize for processing conversions, transmissions, modulations, demodulations, etc) unfortunately chose a lower maximum peak input voltage than the magnitude of intended input signals from electric guitar pickups - measured as being equal to ~660 mVpeak (-3.61 dBv) on the JW-02S). Receiver/Transmitter output/input signal gain (amplification factor) is around unity (a factor of 1.0).JW-02S hard-clipping at the input peak voltage limit (of ~660 mVpeak) is (thankfully) not the most extreme case of guitar-pickup signal hard-clipping. I see (costlier) similar systems specified as having lower peak input signal voltage maximums of 450 mVpeak (-6.94 dBv) as well as a lower 314 mVpeak (-10 dBv). Most guitarists will (probably, in most cases) not notice such "hard-clipping" very much. It is most likely to potentially degrade overall system sound quality if and when the user is energetically strumming multiple guitar strings (more so than "plucking" individual, or a small number of, guitar strings). However, all users who (like many folks) intend to follow the JW-02S system with "high gain" processing devices (including compressors, limiters, additional "distortion generation”, etc) should be aware of the JW-02S hard-clipping non-linearities that will be irreversibly imposed upon the source signal when using this system (when placed in a commonly connected "front-end" position, connected to the source, existing before other subsequently connected signal processing devices in signal-chain).The 220 kOhm input impedance of the Transmitter unit is too low in resistance value - as this serves to limit signal levels from (passive) electric guitar pickups and their associated volume and tone control circuitry. Perhaps this arbitrary choice represents an attempt to counter perceptions surrounding the (relative) loss of low frequency content, by artificially limiting high frequency content. Not a wise choice, as on-board volume controls (already, as is) load the pickup(s) with between 250-500 kOhms.The Avoidable:DEAD-BRICK FAIL. Happened only once (so far). This single occurrence qualifies the JW-02S received as DEFECTIVE. Transmitter and Receiver were nearly fully charged (both battery level indicators displayed at least 3 of 4 total "bars"). They faithfully tracked each other, easily hopping and locking-in at all 4 of the individually selectable "channels". ZERO signal came out of Receiver output - so little that one (might) guess that some kind of in-circuit noise-gating had surely been activated - or the circuitry was completely "dead". Then, a few hours later (with no cause), system began to work again.PROBLEMATICALLY UNSTABLE output amplifier drive circuitry exists within the Receiver unit. Resistive/capacitive current-draws (associated with oscilloscope-probe) was absolutely minimal (1 megOhm; a few picoFarads), yet the output amplifier (quite readily) "flew" [broke into oscillation(s)] at some unidentified rather high frequenc(ies). The Receiver output system itself can be easily seen to "ring" (overshoot) maximally at around 8 KHz. If the Transmitter to Receiver signal is a "square" (or other steeply rising/falling type) "wave" (particularly around 8 KHz), immediately upon reaching ~660 mVpeak input voltage, Receiver output stage launches into high amplitude/frequency oscillation(s). Present electronic design of the Receiver output amplifier stage is patently inadequate - in that JOYO electronic designers have failed to ensure what is known in design as "conditional circuit stability"in Receiver output amplifier stage - (even) with very small resistive and capacitive load currents flowing..I am open to the JOYO company making an effort to fulfill their own published "mission statements" by replacing my JOYO JW-02 with a system that will not spontaneously "brick itself" (even once), and in addition has a Receiver output amplifier stage that does not represent an embarrassment to the analog design profession (by being so unstable and likely to oscillate, even with the very lightest loads).