Instrument System with (1) BLX4R Wireless Receiver, (1) BLX1 Bodypack Transmitter, and (1) WL185 Lavalier Microphone Post author By manage_stagewerxpsl_gsm Post date February 4, 2021 $449.00 Out of stock SKU: 210000002171 Category: Shop Bose Related products Bose S1 Pro system $649.00 Add to cart ← BLX14R HEADSET SYSTEM W/SM35 → Instrument System with (1) BLX4R Wireless Receiver, (1) BLX1 Bodypack Transmitter, and (1) WL185 Lavalier Microphone