computer hardware for use in the sonar technology industry and/or sonars

acoustic processing computer software to be used in the sonar technology industry

Earphones; Pedometers; Smartwatches; Cases for smartphones; Cell phone straps; Computer mouse; Data cables; Dog whistles; Electronic collars to train animals; Mouse mats; Rechargeable electric batteries; Selfie sticks; Smartphone mounts; Video baby monitors; Wearable activity trackers; Wireless ear buds