The WA-120BT is the most affordable and compact of the popular line of Nady wireless P.A.’s. Ideal for many applications, including use in classrooms, conference/ meeting rooms, churches, yoga and health clubs and small auditoriums, it is powerful, yet lightweight and easily portable. We are sure you will find this versatile system a powerful and useful tool for your presentations. The Nady WA-120BT includes a full-range speaker system with Bluetooth enabled built-in amplifier, mp3 player, mixer, built-in high quality quartz-locked, fixed frequency VHF wireless receiver precisely matched to the Nady WHT-120 sleek tapered handheld microphone that features a high quality dynamic cartridge for optimum true sound, maximum feedback rejection and minimal handling noise.