The Xiaomi Sound Pocket has a compact physical footprint, measuring 74 mm in height, 90 mm in width, and 42 mm in thickness, with a total volume of 279.72 cm³ and a weight of 200 g. Its IP67 rating confirms full dust resistance and the ability to withstand temporary water submersion, placing it firmly in the water-resistant category. The speaker features a control panel mounted directly on the device for straightforward operation, while a single driver handles audio reproduction. It does not include a neodymium magnet, touch screen, RGB lighting, detachable cable, remote control, or a travel bag, and it is not designed as a neckband speaker.
The Xiaomi Sound Pocket delivers audio through a single driver rated at 1 × 5W of output power, covering a frequency range of 100 Hz to 20,000 Hz. A passive radiator is included to reinforce low-frequency reproduction, though the speaker does not feature a dedicated subwoofer or stereo speaker configuration. The signal-to-noise ratio is rated at 70 dB, and magnetic shielding is not present. For voice calls, a single built-in microphone is available, though it does not offer noise cancellation.
The Xiaomi Sound Pocket is powered by a built-in 1,000 mAh rechargeable battery that provides up to 10 hours of playback on a full charge, which takes approximately 3 hours to complete. The battery is not removable and does not support wireless charging. There is also no battery level indicator, so charge status is not displayed during use.
The Xiaomi Sound Pocket connects wirelessly via Bluetooth 5.4 with a maximum range of 25 m, though it does not support multipoint connections, NFC pairing, or any of the advanced audio codecs such as aptX, aptX HD, aptX Adaptive, aptX Lossless, aptX Low Latency, LDAC, or AAC. AirPlay and Wi-Fi are also absent, and there is no AUX input, 3.5 mm headset jack, 3.5 mm male connector, microphone input, external memory slot, Ethernet, or DLNA certification. For wired connectivity, the speaker includes one USB Type-C port, which serves as the charging interface.
The Xiaomi Sound Pocket can be used wirelessly and supports remote smartphone control, allowing playback management from a paired device. It includes voice prompts for audio feedback and a sleep timer for scheduled shutoff. Fast pairing, voice commands, a mute function, and radio reception are not available, and the speaker cannot function as a power bank.
The Xiaomi Sound Pocket supports stereo pairing, allowing two compatible units to be linked together for stereo sound playback.