--- product_id: 72847659 title: "WL-20L" brand: "boss" price: "R4483" currency: ZAR in_stock: true reviews_count: 5 category: "Boss" url: https://www.desertcart.co.za/products/72847659-wl-20l store_origin: ZA region: South Africa --- # Instant wireless connection setup Seamless compatibility with WL-series & Katana-Air Built-in rechargeable battery WL-20L **Brand:** boss **Price:** R4483 **Availability:** ✅ In Stock ## Summary > 🎤 Never miss a note—your ultimate wireless backup for flawless live gigs! ## Quick Answers - **What is this?** WL-20L by boss - **How much does it cost?** R4483 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/72847659-wl-20l) ## Best For - boss enthusiasts ## Why This Product - Trusted boss brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Power:** Charge and connect just like your original transmitter—no hassle, no downtime - • **Ready When You Are:** Pre-charged and waiting to save your set from unexpected transmitter failures - • **Pro-Grade Reliability:** Engineered for seamless live performance with zero signal dropouts - • **Universal Jam Partner:** Works flawlessly with WL-20, WL-20L, WL-50, and Katana-Air amps - • **Stay Live, No Interruptions:** Backup transmitter ensures your performance never misses a beat ## Overview The BOSS WL-T Spare Wireless Transmitter is a rechargeable, fully compatible backup transmitter designed for WL-series wireless systems and Katana-Air guitar amps. It ensures uninterrupted live performances by providing a quick-swap solution with easy charging and instant connection, compatible with WL-20, WL-20L, WL-50, and Katana-Air models. ## Description Product Description The WL-T wireless transmitter is compatible with wl-series wireless systems and the katana-air wireless guitar amp, providing a spare to use If your original transmitter is lost or damaged. When pre-charged, it also functions as a backup transmitter for live performances. To charge the wl-t's built-in battery and establish a connection to your BOSS wireless receiver, simply follow the same procedures used with the original transmitter included with your system. From the Manufacturer WL-T Wireless Transmitter Spare Transmitter for the WL Series and Katana-Air The WL-T Wireless Transmitter is compatible with WL-series wireless systems and the Katana-Air wireless guitar amp, providing a spare to use if your original transmitter is lost or damaged. When pre-charged, it also functions as a backup transmitter for live performances. To charge the WL-T’s built-in battery and establish a connection to your BOSS wireless receiver, simply follow the same procedures used with the original transmitter included with your system. Review: It's good deal for a great price - Very satisfied and was compatible with my receiver always need a backup Review: No lo recomiendo - Pésima calidad. Solo me funcionó una sé,ana, luego de eso ya no recibe carga. No lo recomiendo. ## Features - The WL-T Wireless Transmitter is compatible with WL-series wireless systems and the Katana-Air wireless guitar amp. - Providing a spare to use if your original transmitter is lost or damaged. - When pre-charged, it also functions as a backup transmitter for live performances. - To charge the WL-T’s built-in battery and establish a connection to your BOSS wireless receiver, simply follow the same procedures used with the original transmitter included with your system. - The WL-T is compatible with the WL-20, 2L-20L, WL-50 and Katana-Air. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07DVZH2LN | | Additional Features | Compact design | | Audio Output Mode | Stereo | | Audio Output Type | Wireless | | Battery Weight | 35 Grams | | Best Sellers Rank | #44,886 in Musical Instruments ( See Top 100 in Musical Instruments ) #319 in Wireless Microphone Transmitters & Receivers | | Bluetooth support? | No | | Brand | BOSS | | Color | Black | | Compatible Devices | Guitar | | Connectivity Technology | Wireless, 1/4 inch (6.35mm) TS connector | | Connector Type Used on Cable | 1/4 inch (6.35mm) TS connector | | Control Method | Touch | | Controller Type | Universal | | Customer Reviews | 4.2 out of 5 stars 27 Reviews | | Global Trade Identification Number | 00761294512906 | | Hardware Interface | Bluetooth | | Includes Remote | No | | Installation Type | wireless | | Item Type Name | WL-T | | Item Weight | 0.21 Pounds | | Lithium Battery Weight | 0.11 Grams | | Lithium-Battery Energy Content | 100 Watt Hours | | Manufacturer | BOSS | | Model Name | Wireless Transmitter | | Number of Batteries | 1 AA batteries required. (included) | | Number of Channels | 1 | | Number of Lithium-ion Cells | 1 | | Power Source | Battery Powered | | Rechargeable Battery Included | Yes | | Special Feature | Compact design | | UPC | 761294512906 | | Warranty Description | See manufacturer for details. | | Wireless Compability | Bluetooth | ## Product Details - **Brand:** BOSS - **Color:** Black - **Compatible Devices:** Guitar - **Output Wattage:** 1 Watts - **Product Dimensions:** 3.43"D x 0.87"W x 1.42"H ## Images ![WL-20L - Image 1](https://m.media-amazon.com/images/I/51afqH4KfsL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ It's good deal for a great price *by M***M on February 2, 2026* Very satisfied and was compatible with my receiver always need a backup ### ⭐ No lo recomiendo *by W***O on February 16, 2025* Pésima calidad. Solo me funcionó una sé,ana, luego de eso ya no recibe carga. No lo recomiendo. ### ⭐⭐⭐⭐⭐ Delivered quickly— Works great! *by J***T on September 28, 2018* I smashed my first one when my guitar strap inexplicably came of at a sound check. It went straight down on the receiver and smashed it to bits. Probably saved my guitar! Ordered the replacement and it works great. Some say my guitar sounds thin and it may be this wireless unit. I upped the gain on my preamp pedal and got the tone I like so I do think it effects tone but can be remedied through eq and gain adjustment. ## Frequently Bought Together - BOSS Wl-T Wireless System Transmitter, Compatible with Wl-Series Wireless Systems And The Katana-Air Wireless Guitar Amp - BOSS Waza-Air Wireless Personal Guitar Amplification System - BOSS BT-DUAL | Bluetooth Audio MIDI Dual Adaptor | Brings Bluetooth Audio and MIDI Capabilities to Katana Gen 3, ME-90 and Other Compatible BOSS and Roland Products | Trusted BOSS Quality Black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/72847659-wl-20l](https://www.desertcart.co.za/products/72847659-wl-20l) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-05-05*