SKU: 92376498755
boss pedal charger

boss pedal charger Boss WL-50 Guitar Wireless System

Sale price$20.93 Regular price$23.25
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Description

boss pedal charger Boss WL-50 Guitar Wireless SystemWIRELESS FREEDOM FOR PEDALBOARDS With the WL 50, its never been easier to bring wireless freedom to your pedalboard. Driven by new BOSS technology, the WL 50 delivers premium sound and a plug and play experience that eliminates all the hassles normally associated with wireless systems. The stompbox sized receiver fits right alongside your other pedals, and includes a docking port for charging the transmitter and automatically setting the best wireless

WIRELESS FREEDOM FOR PEDALBOARDS
With the WL-50, it’s never been easier to bring wireless freedom to your pedalboard. Driven by new BOSS technology, the WL-50 delivers premium sound and a plug-and-play experience that eliminates all the hassles normally associated with wireless systems. The stompbox-sized receiver fits right alongside your other pedals, and includes a docking port for charging the transmitter and automatically setting the best wireless connection. There’s even a handy DC output, allowing you to distribute power to multiple pedals on your board.

Once you experience the wireless independence provided by the WL-50, you’ll never go back to using a standard cable again! Setup is quick and simple, and you’re able to move about freely while playing at home, jamming with friends, and performing on stage. During sound check at a gig, you can listen to your tone out front and dial in the best sound for your audience. And with the ability to roam and interact with other musicians, your live shows will be more dynamic and entertaining than ever.

Features

Lightning-Fast BOSS Wireless Technology
Equipped with high-performance BOSS wireless technology that debuted in the Katana-Air wireless guitar amp, the WL-50 delivers exceptional sound quality with wide dynamic range. Working in the 2.4 GHz frequency band, the system automatically accesses the optimum channel to ensure rock-solid audio performance with absolutely no drop-outs. And with ultra-low latency of just 2.3 ms, you’ll always enjoy great playing feel with no lag whatsoever. Up to 14 BOSS wireless systems can be used simultaneously in one space, allowing multiple musicians to enjoy wireless freedom at the same time.*

*Environmental conditions may affect the actual number of simultaneous systems available.

Just Another Pedal on Your Board
The WL-50 has a slightly smaller footprint than a standard BOSS compact pedal and can be powered just like your other stomps, making it an easy addition to any pedalboard setup. Simply place it at the beginning of your chain and connect the receiver’s output to the first pedal.

Integrated Transmitter Dock
The WL-50 features a built-in dock that’s used to charge the transmitter and establish the wireless connection. The system’s streamlined profile is maintained even when the transmitter is docked, with a total height that’s about the same as a normal BOSS stomp.

Plug In and Rock
Once you’ve installed the WL-50 on your board and charged the transmitter, it’s literally as simple to use as a standard guitar cable. Just dock the transmitter in the receiver, wait about 10 seconds, and then plug the transmitter into your instrument. 

Cable Tone Simulation
The WL-50 includes two selectable cable tone simulation options that reproduce the natural capacitive effect that’s introduced when using a guitar cable with standard passive pickups. 

Pedal Power Distribution
When the receiver is powered via a BOSS PSA-S adaptor, it becomes a power distribution center for other stomps on your board. By using an optional PCS-20A daisy-chain cable, you’re able to power a number of BOSS compact pedals at the same time.

Battery-Powered Operation for Mobile Gigging
At street gigs and other mobile performance situations, running your pedals on battery power is often the best choice. The WL-50 receiver can run for up to ten hours on two AA batteries, allowing you to take your wireless setup with you! While running on battery power, the receiver is unable to charge the transmitter. But don’t worry—you can still charge it using a common USB adaptor (5 V/500 mA or higher), the same type used with most smartphones and tablets.

  • Plug-and-play wireless system in a stompbox-size format for pedalboards
  • Optimum wireless connection set automatically, with no complicated setup required
  • Newly developed BOSS technology delivers premium audio performance with rock-solid stability, ultra-low latency (2.3 ms), and 65-foot/20-meter range (line-of-sight propagation)*
  • Built-in rechargeable battery in transmitter provides up to 12 hours of continuous playing time
  • Plug the transmitter into the receiver’s docking port for charging and automatic wireless setup**
  • Selectable cable tone simulation options: short, long, and bypass
  • Receiver powered by optional PSA-S adaptor or two AA batteries
  • With PSA-S adaptor power, the receiver’s DC output can distribute power to one or more pedals using an optional PCS-20A daisy-chain cable
  • Spare WL-T Transmitter available separately

* The transmission range may vary due to local conditions.
** To charge the transmitter, the receiver must be powered via a BOSS PSA-S adaptor. It’s also possible to directly charge the transmitter with a standard USB adaptor (5 V/500 mA or higher).

Specs

Full Specs Can be Viewed Here

Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 92376498755

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4.7 ★★★★★
Based on 13 reviews
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Product Reviews
R
Reviewer
West Palm Beach, US
★★★★★ 5
21 Microneedling Pen Cartridges for Dr Pen. Well Made; Sanitary; Perform Well; Good Value
Aiscool 21 Pcs Microneedling Pen Cartridges for Dr Pen A6/N2/M5/M7 Replacement Tips 0.25mm by Aiscool I sampled this 21-piece cartridge set to use with my compatible Dr. Pen device, and I was impressed by the variety included for the price. Having a mix of 36-pin, 12-pin, and round nano cartridges makes this kit much more versatile than single-style refill packs. I liked being able to switch between gentler skincare applications and more focused microneedling sessions without needing separate orders for different cartridge types. The cartridges were individually sealed, which added reassurance about cleanliness and storage. The fit with my compatible device was secure and consistent. Each cartridge locked firmly into place without wobbling or shifting during use, which is something I pay close attention to with replacement tips. The needles moved smoothly across my skin without snagging or dragging, and I did not notice bending or dullness during normal use. The 0.25mm depth is also a comfortable option for lighter at-home treatments with minimal downtime afterward. I also appreciated how convenient this set is for maintaining a regular skincare routine. The nano cartridges worked well for serum application and gentler sessions, while the higher pin counts covered larger areas efficiently. The cartridges themselves are lightweight, and while the plastic housing does not feel especially premium, the actual performance was dependable. I made sure to inspect each sealed cartridge carefully before use, which I would recommend with any microneedling accessory product. For the price, this set delivers strong value if you already own a compatible Dr. Pen model and go through cartridges regularly. The combination of variety, compatibility, and individually sealed packaging makes it a practical refill kit for routine personal skincare use at home. Pros: ✅ Includes 36-pin, 12-pin, and nano cartridge options ✅ Compatible fit with supported Dr. Pen models ✅ Individually sealed for cleanliness and convenience ✅ Needles glide smoothly without dragging ✅ 0.25mm depth works well for lighter at-home treatments ✅ Good value for a 21-piece mixed set Cons: ❌ Plastic housing feels somewhat lightweight ❌ No protective caps over the needle openings ❌ Compatibility limited to certain Dr. Pen models ❌ Requires careful sanitation and inspection before use
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
B
Beebo
Lake Worth, US
★★★★★ 5
Fit my Dr. Pen perfectly!
I picked up this 21-piece microneedling cartridge set for my Dr. Pen device, and overall it’s a very solid value for at-home use. For the price (around the low $30 range), you’re getting a useful mix of 7 nano, 7 12-pin, and 7 36-pin cartridges, which makes it easy to switch between lighter skincare treatments, product infusion, and more intensive microneedling sessions without buying separate packs. Compatibility was exactly as expected. The cartridges fit my Dr. Pen M7 securely with no looseness or alignment issues. They clicked into place properly and stayed stable during use, with no wobbling or skipping, which is important for a consistent treatment experience. In actual use, the performance was reliable. The needles worked smoothly on the skin, and I didn’t notice any bending or breakage. Each cartridge comes individually packaged, which helps maintain sterility and makes them convenient for single-use sessions. The different tip types also give good flexibility depending on whether you want gentler nano-needling or deeper penetration with the 36-pin option. That said, the build quality is a bit on the simpler side. The cartridges have a slightly plasticky feel and a blue-purple tint, so they don’t look as refined as some higher-end alternatives I’ve used. However, since these are disposable, that cosmetic difference doesn’t really affect performance. Pros Great value for a 21-piece mixed cartridge set Includes nano, 12-pin, and 36-pin options for different treatments Secure fit with Dr. Pen devices, no wobbling during use Individually packaged and sterile for hygiene and convenience Needles perform smoothly without bending or breaking Cons Build quality feels a bit lightweight and less premium Plastic housing looks and feels cheaper than higher-end brands Single-use design means ongoing repurchase required Not much differentiation in “feel” compared to more expensive cartridges during use Overall This is a practical and cost-effective cartridge set for anyone doing regular at-home microneedling. While it doesn’t have the premium finish of higher-end options, it delivers where it matters—fit, sterility, and consistent performance. For the price, it’s a very reasonable and useful refill pack for routine skincare use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
N
NJ
New York, US
★★★★★ 4
Good Variety Pack With Solid Compatibility, But No Protective Caps
This is a review for this 21-piece variety pack of Dr. Pen microneedling cartridges. For around $32, this actually feels like a pretty solid value overall. You’re getting seven nano cartridges, seven 12-pin, and seven 36-pin, so it’s a nice mix depending on whether you’re doing product infusion, lighter treatments, or more intensive microneedling sessions. I always appreciate a variety pack because otherwise you end up buying giant boxes of one type and suddenly becoming emotionally committed to 36-pin needles for the next six years. These fit my Dr. Pen M7/M7S perfectly with no issues clicking into place or staying secure during use. I didn’t have any wobbling, uneven dragging, or weird skipping while microneedling. Functionally, they performed just as well as other replacement cartridges I’ve used. That said, they do look and feel a little cheaper than some other cartridges I’ve purchased before. Not necessarily unusable, just not quite as sturdy or polished-looking. Since these are single-use anyway, that may not matter to everyone, but it was noticeable. My biggest hesitation is that these do not come with protective caps over the needles. To be fair, the listing photos actually do show them packaged this way, so it’s not misleading — they were honest about it — but personally I’m just more comfortable when cartridges have caps for an added sense of sterility and protection. They are individually vacuum sealed with expiration dates, which I do appreciate, but I’ll probably use my capped cartridges first before reaching for these. Because of that, I’d feel a little more comfortable initially using these on areas like the chest or neck rather than jumping straight into facial treatments, at least until I’ve tested them more thoroughly. I’d also definitely be extra cautious about sanitizing everything beforehand. Overall though, for the quantity and variety included, this still feels like a decent buy if you go through cartridges regularly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
R
Riabiaaa
Bozeman, US
★★★★★ 5
Awesome versatility, affordable, easy to use micro needles for compatible Dr. Pen devices 🫶🏽💉🤩⭐️
This microneedling cartridge refill set is a pretty great value with a convenient mix of multiple needle options. It’s super versatile and should easily meet all your microneedling skincare needs. The cartridges fit securely with compatible Dr. Pen models (mine is 7). MAKE SURE YOURS FITS!! Some devices THREAD, others DO NOT!! This is super important b/c if you don’t have the correct type, there’s nothing you can do to make them work! These refills allow for easy and effective operation without causing skin snagging, tears, or injury (other than ‘micro injury,’ which is what’s intended by the whole concept of Microneedling!). The individually sealed cartridges are sanitary, convenient for travel, and are an excellent choice for any microneedling skincare regimen. While the plastic housing/casing feels somewhat lightweight, the kit’s performance is actually top notch. I do wish they had protective caps for even more superior protection, but it’s a great deal and I can’t complain for the price. It’s a total no-brainer if you have a compatible Dr. Pen Microneedling device.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026
M
MJ
Port Orchard, US
★★★★★ 3
Fit My Dr Pen M7 Correctly, But Check Packaging Carefully Before Use
I purchased these replacement cartridges for my Dr Pen M7, and the fit was fine with no compatibility issues. They attached properly and worked as expected during use, so at least from a fit/function standpoint, they seem pretty standard. I also appreciate that the pack includes a variety of cartridge types and needle/pin counts instead of only one style. Having different options is useful depending on the area being treated and personal preference. One thing I did notice though is that the cartridges arrived in Dr Pen branded packaging, and I honestly wasn’t completely sure about the legitimacy/authenticity of them. They may very well be genuine, but it did make me pause a little since there wasn’t much additional verification information included. My biggest concern was that although the packages are labeled sterile, I noticed some type of brown residue/spotting inside one of the sealed cartridge packages. It appeared in multiple spots inside that particular package, so I immediately decided to throw that cartridge away rather than risk using it. Because of that, I would strongly recommend inspecting each cartridge carefully before use and sterilizing again yourself for extra precaution. With microneedling products especially, cleanliness and safety matter a lot. Overall, the cartridges themselves fit and functioned properly with my device, and I like the variety included, but quality control/sterility is something I’d advise paying close attention to before using them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026

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