NERV Punch

Punch combines cordless percussion with a dedicated head that can heat or cool. Its brushless motor has three speed levels, and the kit includes standard percussion heads with different contact shapes. The thermal feature is built into one separate head, rather than every attachment or two different hot and cold heads.

There are seven heads in total: one combined hot-and-cold thermal head, plus six standard heads: ball, fork, bullet, flat, wedge and soft tip. Only the thermal head heats and cools. The standard attachments provide different contact shapes for percussion, so check the kit list when comparing products.

Yes. The six standard attachments are percussion heads and do not apply heat or cooling. Choose the appropriate attachment and speed using the included instructions. The dedicated thermal head provides the additional temperature functions when you want to use them; those functions do not apply to the standard heads.

Compare the weight and grip, speed choices, included attachments, charging setup and the functions you will actually use. Punch weighs 1.1 kg and offers speeds of 30, 40 and 53 Hz. Its separate thermal head spans 13°C–50°C. Check specifications alongside the kit contents rather than treating any single number as a measure of results.

The published battery estimate is more than two hours per charge, but it is not a separate guaranteed runtime for every combination of speed and temperature. Runtime depends on use. If you need a particular duration with heating or cooling enabled, contact NERV before purchase so we can check that requirement.

The kit includes a device wall charger with a barrel cable and a USB-A-to-USB-C charging cable, along with the carry case and quick-start guide. Follow the supplied instructions for the correct connection to each component. Use the kit's specified charging equipment rather than assuming every connector or attachment charges in the same way.

A thermoelectric Peltier element inside the tip heats or cools on demand. Two cold levels (16°C and 13°C) and two hot levels (42°C and 50°C). The hot side reaches 50°C in about 10 seconds; the cold side begins cooling within 5–10 seconds and drops to 13°C in about 30 seconds.

In-stock orders dispatch within 1 business day. Standard international delivery is free and takes about 7 days. There is no GST or import duty to pay on delivery.

You have 30 days from delivery to return a product that is brand new and unopened. Opened or used items cannot be returned for hygiene reasons. Check dimensions and kit contents before ordering, and contact NERV if you need help choosing. Device warranty claims are handled separately from change-of-mind returns.