This is the multilingual user manual for the Shure SRH1840 R open-ear headphones, covering safety warnings, usage instructions, and maintenance guidelines.
The document serves as a comprehensive guide for the Shure SRH1840 R professional open-ear headphones. It begins with critical safety information regarding hearing protection and exposure limits set by OSHA to prevent permanent noise-induced hearing loss (NIHL). The manual includes warnings about water intrusion, electrical shock risks, and prohibitions against modifying or disassembling the device.
No, do not attempt to modify it as personal injury and/or product failure could occur.
You should avoid it entirely, as damage may occur.