Description:

【Diving Ear Pressure Balance】: Ear equalization training tool, practicing ear pressure balance for freediving/diving spearfishing underwater, can practice ear equalization anytime anywhere.
【Premium Material】: Freediving ear equalization is made of aluminum alloy, durable, stable, high quality, and can be used long time.
【Lightweight & Tiny Size】: Diving scuba ear equalization measures 6cmx2.2cm/2.36inchx0.87inch, Hole diameter: 0.4cm/0.16inch, Light in weight and compact in size, easy to carry and store.
【Multi Color】: 5 Colors free diving ear equalizations for you to choose, which can easily match with your diving equipment colors.
【Widely Used】: Free diving ear pressure balance is a practical auxiliary practice tool, very suitable for beginner and professional divers, and underwater sports, scuba diving or free diving.

Specification:

Material: Aluminum Alloy 
Size: 6cmx2.2cm/2.36inchx0.87inch
Hole Diameter: 0.4cm/0.16inch

Package Includes:

1 Freediving Ear Equalization

Note:

Please allow slightly errors due to manual measurement and different monitors.