The Realme Buds Wireless 5 adopt a neckband design with an in-ear fit, weighing just 30 g for comfortable extended wear. They carry an IP55 rating, meaning they hold up against dust ingress and water splashes, making them reasonably resilient for everyday outdoor use. The earbuds feature stereo speakers but do not include wingtips, RGB lighting, a display, or UV light, keeping the overall form factor straightforward and uncluttered.
The Realme Buds Wireless 5 use a 13.6 mm driver unit covering a frequency range of 20 Hz to 20,000 Hz, and they support both active noise cancellation and passive noise reduction to help block out unwanted ambient sound. Spatial audio is also supported, adding a more expansive listening experience to compatible content. Dolby Atmos, Dirac Virtuo, and a neodymium magnet are not part of the feature set.
The Realme Buds Wireless 5 are equipped with a rechargeable battery that delivers up to 38 hours of playback under standard conditions, though this drops to 20 hours when active noise cancellation is enabled. A battery level indicator keeps the user aware of remaining charge at a glance. Wireless charging and solar power are not supported.
The Realme Buds Wireless 5 connect wirelessly via Bluetooth 5.4, offering a maximum range of 10 m and an audio latency of 45 ms. USB Type-C is present for wired charging, but the earbuds do not support fast pairing or NFC pairing. On the codec side, LDAC, LDHC, AAC, and the full aptX family — including aptX, aptX HD, aptX Adaptive, aptX Low Latency, aptX Lossless, and aptX Voice — are all absent, and Bluetooth LE Audio along with Auracast are likewise not supported.
The Realme Buds Wireless 5 include an ambient sound mode for awareness of surrounding audio, along with a mute function and voice prompts for convenient hands-free feedback. They can be used as a headset for calls, and playback management is handled through both a device-mounted control panel and an in-line control panel. Fast charging is supported to top up the battery quickly. In-ear detection, notification reading, a body temperature sensor, a camera remote shutter, and a travel bag are not part of the package.
The Realme Buds Wireless 5 feature a noise-canceling microphone, which helps reduce background sounds during calls and voice interactions for clearer communication.