Ring Alarm Glass Break Sensor from Japan
Wireless sensor that detects the sound of breaking glass, alerting homeowners to potential window intrusions in smart home security systems. Classified as burglar alarm apparatus under HTS 8531.10.00.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Document acoustic sensitivity range and false alarm prevention
• Include app connectivity specifications for smart features
• Calibrate for different glass types during quality control