Tonfly L&B SOLO 2 Audible Altimeter


This audible altimeter fits in all Tonfly helmets and external audible ports.

The SOLO IIâ„¢ is an extremely accurate audible altimeter. Through years of research, L&B has built an audible altimeter that is extremely reliable and accurate. We make it easy for you!

Additional information

Base Mount Type

Left Foot Mount, Right Foot Mount


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