A
Anonymous
Mar 28, 2026
Rating: 5/5
Simple setup
Plug and play. Connected instantly to my amp without pairing issues.
Description
WS-4 Wireless Wind Instrument Transmitter, Universal Bluetooth Pickup Audio Transceiver for Guitar and Violin
Reviews
Attributes
| Brand | - |
| Category | Musical Instrument Accessories / Guitar Electronic Accessories |
| Origin | - |
| Connectivity Technology | Bluetooth 5.0 & 2.4GHz Wireless |
| Compatible Instruments | Guitar, Violin, Saxophone, Clarinet, Trumpet |
| Battery Capacity | 500mAh Lithium-ion |
| Operating Time | Up to 6 Hours |
| Transmission Range | 30 Meters (Open Space) |
| Frequency Response | 20Hz - 20kHz |
| Charging Interface | USB Type-C |
| Product Weight | 45 Grams |
| Latency | Less than 5ms |
| Package Contents | Transmitter, Receiver, Charging Cable, Clip Mount |
5 reviews
A
Anonymous
Feb 19, 2026
Rating: 5/5
Works on my violin
Easy to clip on. Battery lasts all rehearsal without needing a charge.
A
Anonymous
Feb 14, 2026
Rating: 5/5
Great for live gigs
No more cable tangling on stage. Sound is clear and setup was instant.
A
Anonymous
Feb 08, 2026
Rating: 4/5
Good value
Sound is good, range could be better indoors with walls.
A
Anonymous
Jan 20, 2026
Rating: 5/5
Perfect for saxophone
Fits securely on the bell. No interference from other wireless mics.
5 FAQ
Q: Is there noticeable latency?
A: No, latency is under 5ms which is imperceptible to most users.
Q: Can I connect to a smartphone?
A: Yes, via Bluetooth mode for recording directly into apps.
Q: Does this work with electric guitars?
A: Yes, it supports high impedance inputs suitable for electric guitars.
Q: What if the signal drops?
A: Ensure line of sight and check for wireless interference from other devices.
Q: How long does charging take?
A: Approximately 1.5 hours for a full charge using a standard USB adapter.
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