User Manuals, Instructions and Guides for Quanzhou products.

Quanzhou DK-408 Professional Walkie Talkie User Manual

Discover the DK-408 Professional Walkie Talkie user manual, featuring product information and usage instructions. Learn about the specifications, frequencies, and manufacturer details from Quanzhou Dongkun Electronics in Quanzhou, China. Find out how to operate the device, change batteries, and handle extreme weather conditions.

QUANZHOU BQ-H18 4G LTE POC Radio User Manual

Learn how to effectively use the BQ-H18 4G LTE POC Radio with this comprehensive user manual. Explore features such as SIM card installation, back clip attachment, and basic operations for seamless intercom communication. Find instructions for group management, member selection, and FAQ support. Master the functionality of your LTE POC Radio with ease.