HISONIC HS122BT-LL Portable Rechargeable PA System Dual Channel Wireless BT

Hisonic HS-122BT Portable Rechargeable PA Speaker System Working

Hisonic HS-120B Rechargeable Portable Wireless PA Amplifier - No Cord Or Battery

HISONIC VHFHS-910-DUAL CHANNEL WIRELESS MICROPHONE RECEIVER

Hisonic HS8287 Dual VHF Wireless Microphone System 1 Handheld and 1 Belt Pack

Hisonic HS380L VHF Wireless Headset Microphone System Portable Battery Powered

Hisonic HS380H VHF Wireless Handheld Microphone System Portable Battery Powered

Hisonic HS310 Portable Wireless PA Amplifier - rare find!