Xiaomi Sound Pocket QBH4378GL Portable speaker

The Xiaomi Sound Pocket 5W (model QBH4378GL) is a highly portable wireless speaker designed for outdoor use, combining compact size with reliable sound and durability. With 5 W output power, it delivers clear, balanced audio from a pocket-friendly form factor. It offers IP67 water and dust resistance, making it suitable for outdoor environments like beaches, pools or hiking trails. The built-in battery (approx. 1000 mAh) supports approximately 10 hours of playback under moderate volume. Bluetooth (version 5.x) ensures stable connectivity, and the unit supports TWS stereo pairing when two units are used together. Finished in a stylish blue/gray colour scheme, it fits both active and casual settings.

Technical Specifications:



Output Power: 5 W




Frequency Range: 100 Hz – 20 kHz




Signal-to-Noise Ratio (SNR): ≥ 70 dB




Battery: Lithium-ion approx. 1000 mAh




Playback Time: Approx. 10 hours (at ~40% volume)




Charging: 5 V ⎓ 1A, ~3 hours




Dimensions: ~ 90.8 × 74.4 × 42.6 mm




Weight: approx. 200 g




Protection: IP67 (dust + water resistant)




Colour: Blue/Gray




Features: TWS stereo pairing, built-in microphone (hands-free calls)