The Noise Buds Trooper use an in-ear fit and are fully wireless, with no cables or neckband connecting the two earbuds. They carry an IPX5 ingress protection rating, meaning they can handle water splashes without damage. Each earbud includes a stereo speaker, while features such as wingtips, RGB lighting, a UV light, and a display are not part of the design.
The Noise Buds Trooper use a 13 mm driver unit and cover a frequency range of 20 Hz to 20,000 Hz. They rely on passive noise reduction to limit ambient sound, as active noise cancellation is not supported. Spatial audio, Dolby Atmos, Dirac Virtuo, and a neodymium magnet are not part of the audio setup.
The Noise Buds Trooper are equipped with a rechargeable battery that provides up to 8 hours of playback on a single charge, while the charging case extends the total available battery life to 37 hours. A full charge takes around 1.5 hours, and a battery level indicator is included to keep track of remaining power. Wireless charging and solar battery options are not supported.
The Noise Buds Trooper connect wirelessly via Bluetooth 5.3 with a maximum range of 10 meters, and the charging case uses a USB Type-C port. Advanced audio codecs including LDAC, LDHC, AAC, and the full aptX family are not supported, nor is Bluetooth LE Audio or Auracast. Fast pairing and NFC-based pairing are also absent from the connectivity feature set.
The Noise Buds Trooper support fast charging and can function as a headset, with controls placed directly on the device and a mute function available during calls. Voice prompts provide audio feedback, and a travel bag is included in the box. The warranty period covers one year. Features such as ambient sound mode, in/on-ear detection, a find device function, notification reading, an in-line control panel, a temperature sensor, and a camera remote are not part of the feature set.
The Noise Buds Trooper include a quad-microphone setup with noise-canceling microphone support, helping to reduce unwanted background sound during calls and voice use.