EQ Trainer
EQ Trainer
EQ Trainer

EQ Trainer

Regular price $20.00
Train yourself to go deeper, even on land!

The EQ Trainer is an amazing way to work on your equalization even when the water is miles away. Strengthen, stretch, and train the glottis and soft palate muscles. Two pieces provide pressure control, allowing you to adjust the airflow and continue challenging yourself as you progress. The EQ Trainer is perfect for practicing the Frenzel, mouthfill, and reverse packing technique. Train yourself to go deeper, even on land!

What differentiates the EQ Trainer from other equalization tools is the ability to adjust and increase resistance. Frenzel, mouthfill, and reverse packing exercises can first be practiced without the balloon, but with increased resistance. When you are ready for more of a challenge, you can attach a balloon to the EQ Trainer and train with normal resistance. Once you have the exercises mastered, you can train your muscles and technique even further by increasing the resistance of the EQ Trainer with the balloon attached.

You can find a video detailing EQ Trainer exercises here.

Details and Materials

  • Material: High-density polyethylene
  • Comes with two balloons

Technical specifications

  • Length: 4.5cm (1.8in)
  • Color: Blue
  • Weight: 11g (0.4oz)

Care Instructions

Rinse before and after using, and allow to dry completely before storage.

Use Instructions

Estimated Delivery Time

Your order is usually processed within 3 business days. An email will be sent to you once your order is processed. Please check your tracking number regularly.

COVID-19 Situation: Please note that due to COVID-19, postal services have been affected, and courier prices has increased. To serve you better, we have sourced the lowest cost shipping possible during these times. However circumstances means that sometimes deliveries take longer than usual. You can see the affected countries and updates on how this affects our shipping times  here: https://molchanovs.com/blogs/news/molchanovs-freediving-covid-19-statement

Return Policy

We have a 30 days return policy for all items. If you are not 100% satisfied with your item(s), return it within 30 days of receiving your order in salable condition for a refund or exchange. Please return your item(s) in the original packaging.

Refund Policy

Gift cards, sale items and custom-made wetsuits are non-refundable. Custom-made fins (monofin and bifins) are partially refundable depending on the degree of customization. Please ensure our items are in original condition before you request for a refund. Damaged items, items with missing parts and items returned after 30 days from delivery are non/partially refundable. Shipping cost is non-refundable.

Once your refund is approved, it takes up to 5 business days for the refund to be processed and credited into your bank account. Please contact your bank if you haven’t receive your refund within 5 business days.


You can check our full FAQ list for more information.

If you have any more questions, feel free to contact us at info@molchanovs.com and you will receive a reply within 1-2 days. If you have not heard back from us after 2 days, please check your spam folder.

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