🎥 Capture every voice, anywhere, anytime — wireless freedom unleashed!
The Boya BY-W4 is a compact 4-channel 2.4GHz wireless lavalier microphone system designed for multi-person video recording and live streaming. Compatible with cameras, smartphones, and computers, it offers up to 7 hours of battery life, omnidirectional audio pickup, and plug-and-play ease, making it an essential tool for professional vloggers, interviewers, and content creators seeking crystal-clear wireless sound.
| Compatible Devices | Laptop, Personal Computer, Camera, Smartphone |
| Colour | Black |
| Included Components | Carrying Pouch×1, BY-W4 TX Transmitter×4 BY-W4 RX Receiver×1, Fur Windshield×4, 3.5mm TRRS to TRS Output Cable for Cameras×1 3.5mm TRRS to TRRS Output Cable for Smartphones×1 3.5mm TRRS Male to Dual TRRS Female Cable×1, USB-C Charging Cable×3 |
| Polar Pattern | Omnidirectional |
| Audio Sensitivity | 42 dB |
| Item Weight | 500 Grams |
| Impedance | 1000 Ohm |
| Microphone Form Factor | Lavalier |
| Item dimensions L x W x H | 50 x 50 x 28 Centimeters |
| Power Source | Battery Powered |
| Number of Batteries | 1 Lithium Ion batteries required. |
| Signal-to-Noise Ratio | 65 dB |
| Hardware Platform | Laptop, Camera, Smartphone |
| Number of Channels | 4 |
| Frequency Response | 18 KHz |
| Noise Level | 78 dB |
| Manufacturer | Shenzhen Jiayz Photo Industrial., Ltd, Shenzhen Jiayz Photo Industrial Ltd. |
| Product Dimensions | 50 x 50 x 28 cm; 500 g |
| Batteries | 1 Lithium Ion batteries required. |
| Item model number | BY-W4 |
| Item Weight | 500 g |
| Manufacturer | Shenzhen Jiayz Photo Industrial., Ltd |
| Country of Origin | China |
