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KZ Manuals & User Guides

KZ (Knowledge Zenith) produces high-performance in-ear monitors (IEMs), hybrid driver earphones, and Bluetooth audio modules known for exceptional value and modular design.

Tip: include the full model number printed on your KZ label for the best match.

KZ manuals

Latest manuals from manuals+ curated for this brand.

KZ manuals from online retailers

KZ Krio In-Ear Wireless Earbuds User Manual

Krio • September 17, 2025

Comprehensive instruction manual for the KZ Krio In-Ear Wireless Earbuds, featuring LDAC Lossless Audio, 6-Mic Hybrid ANC, and APTX Audio Decoding. Includes setup, operation, maintenance, troubleshooting, and specifications.

KZ ZEX Pro In-Ear HIFI Headset User Manual

ZEX Pro • September 16, 2025

Comprehensive user manual for the KZ ZEX Pro In-Ear HIFI Headset, featuring electrostatic hybrid technology, detailed specifications, setup, operation, and maintenance instructions.