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Cd11 manuals

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YiCheng Technology CD11 Wireless Headset Instructions

April 28, 2026
CD11 WIRELESS HEADSET INSTRUCTIONS 5.4 Bluetooth Parameter configuration The mech a Bluetooth earphones adopt dual microphone ENC call noise reduction and low latency gaming modes, with OVP charging protection for…

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CD11 Wireless Bluetooth Headset User Manual

CD11 • December 21, 2025
Comprehensive user manual for the CD11 Wireless Bluetooth Headset, featuring mecha-style design, Bluetooth 5.4, ENC noise reduction, low-latency gaming mode, and smart touch controls. Includes setup, operation, maintenance,…