Motorcycle Intercom Wireless, 150 mW Helmet to Helmet Intercom

Features & details 【Specifications】-- Power Source: UM-4 (size AAA) x 2 pieces, Rated Output: 150 mW, Frequency Response: 50-20,000Hz±3dB, Output Circuit: 32Ω, 150mW, 84dB±3dB, Operating Temperature: -20℃~+50℃, Main Unit Size: Approx. 6.3 x 5.6 x 1.8cm/2.48'' x 2.2'' x 0.7'', Headset Length: 14.5cm/5.7'', Package Weight: Approx. 145g 【Firm Fixation】-- With adhesion and speed, the adhesion is glued to the helmet, and the speed can be removed at any time for easy removal. The strong glue on the back of the earphone is fixed on the inner of the helmet, which is firm and resistant 【Widely Used】-- Able to connect an additional audio equipment(CD, MP3, Radio). Suitable for motorcyclists to listen to MP3 music, sound quality is great, with line control to adjust the volume, let your travel no longer boring 【Easy to Carry & Use】-- Our intercom wireless headset is compact and simple to use, functional design. Just clip on belt, pocket or arm, very convenient and practical 【Complete Set】-- Our bicycle intercom wireless set includes 2 headsets with speaker and mouthpiece, providing with clear communication