Three-proof is a broad phrase that needs precise supporting specifications. A large battery does not establish impact, ingress or environmental performance.
Replace the slogan
List the particular protection requirements and ask for model-specific records, conditions and care guidance. Keep impact and water evidence separate. Avoid inventing a certification from a general rugged description.
Assess operation
Use the intended case, application and charging arrangement. Record cover access, handling and workday reserve. These observations assess usability and power, not a new protection rating.
Describe X5 accurately
Current X5 lists 5000mAh and IP68 under specified laboratory conditions with reinforced rugged construction. It does not establish every three-proof requirement. Obtain further evidence where mandatory and retain the accepted scope beside the hardware record. Staff instructions should reflect supported use rather than an absolute protection slogan.
Review current Phonemax X5 information for the offered configuration.




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