The results of the 2025 quality supervision and random inspection for smart toilet products in the circulation field of Hainan Province have been announced. During the fourth quarter of 2025, the Hainan Provincial Market Supervision Administration conducted inspections on smart toilet products available in the market. A total of 15 product batches were inspected. The tests revealed one non-compliant batch, resulting in a non-compliance rate of 6.7%.

The inspection was carried out according to the requirements of standards GB 4706.1-2005, GB 4706.53-2008, and GB 4343.1-2018. The following items were tested: protection against access to live parts, input power and current, heating, leakage current and electric strength at operating temperature, moisture resistance, leakage current and electric strength, abnormal operation (excluding test 19.11.4), stability and mechanical hazards, mechanical strength, construction (excluding test 22.46), internal wiring, supply connection and external cords, terminals for external conductors, earthing measures, screws and connections, clearances, creepage distances, and solid insulation, terminal disturbance voltage (continuous disturbance), disturbance power, and radiated disturbance.

The inspection found one batch that failed to meet the standard requirements for safety-related indicators. The specific non-compliant items were: protection against access to live parts, input power and current, moisture resistance, leakage current and electric strength, and construction. Failure in the protection against access to live parts means users could contact the basic insulation inside the product, posing an electric shock hazard. Non-compliance in input power and current, where the measured power deviates significantly from the rated power, can lead to mismatches with household wiring and socket capacity, creating a fire risk. Failure in moisture resistance, leakage current, and electric strength indicates that water ingress during use in damp, splashing, or overflowing conditions can degrade the product's insulation, presenting an electric shock danger to users. Failure in the construction item means that barriers or enclosures designed to prevent contact with live parts or to provide waterproofing are not securely in place, exposing users to the risk of electric shock.

The non-compliant products identified in this inspection will be handed over to the local market regulatory authorities where the inspected entities and the claimed manufacturers are located for processing according to the law.

The detailed inspection results are as follows:

Non-compliant products from the 2025 Hainan Province smart toilet quality inspection in the circulation field: 1. Product Name (Claimed): Smart Toilet; Trademark (Claimed): /; Model: 898BS; Specifications: AC220V 50/60Hz ≤35W; Production Date/Batch (Claimed): -/-; Inspected Entity: Danzhou Nada Xianghui Sanitary Ware Store; Manufacturer (Claimed): Guangdong Dongzi Sanitary Ware Technology Co., Ltd.; Non-compliant Items: Protection against access to live parts, Input power and current, Moisture resistance, Leakage current and electric strength, Construction.

Compliant products from the 2025 Hainan Province smart toilet quality inspection in the circulation field: 1. Product Name (Claimed): Smart Toilet Cover; Trademark (Claimed): /; Model: /; Specifications: 220V～50Hz 1150W; Production Date/Batch (Claimed): AK1011; Inspected Entity: Sanya Changxiang Yangguang Sanitary Ware Life Experience Hall; Manufacturer (Claimed): Arrow Home Group Co., Ltd. 2. Product Name (Claimed): Electronic Control Integrated Unit; Trademark (Claimed): /; Model: LCQ523A; Specifications: 220V～50Hz 26W IPX4; Production Date/Batch (Claimed): 2025.08.21/-; Inspected Entity: Haikou Longhua Jiajiajie Sanitary Ware Store; Manufacturer (Claimed): Foshan Hegii Sanitary Ware Co., Ltd. 3. Product Name (Claimed): Electronic Control Integrated Unit; Trademark (Claimed): /; Model: HQ670X; Specifications: 220V～50Hz 47W IPX4; Production Date/Batch (Claimed): 2025.07.16/-; Inspected Entity: Haikou Longhua Jiajiajie Sanitary Ware Store; Manufacturer (Claimed): Foshan Hegii Sanitary Ware Co., Ltd. 4. Product Name (Claimed): Smart Toilet; Trademark (Claimed): /; Model: /; Specifications: 220V～50Hz 780W; Production Date/Batch (Claimed): ZD7150-SA-CJM305; Inspected Entity: Sanya Yuanguang Ceramics Store; Manufacturer (Claimed): Jomoo Kitchen and Bathroom Co., Ltd. 5. Product Name (Claimed): Multi-function Toilet; Trademark (Claimed): /; Model: ZQ6650-SA-CJM305; Specifications: 220V～50Hz Flushing Rated Power: 48W, Seat Heating Power: 51W; Production Date/Batch (Claimed): 2025-08-22/-; Inspected Entity: Haikou Xiuying Hongmu Sanitary Ware Store (Individual Business); Manufacturer (Claimed): Jomoo Kitchen and Bathroom Co., Ltd. 6. Product Name (Claimed): Smart Toilet; Trademark (Claimed): /; Model: /; Specifications: 220V～50Hz 1200W; Production Date/Batch (Claimed): HDZ3026DTA; Inspected Entity: Lingshui Yelin Lingcheng Huaheng Sanitary Ware Store; Manufacturer (Claimed): Huidao Sanitary Ware Co., Ltd. 7. Product Name (Claimed): Light Smart Toilet; Trademark (Claimed): /; Model: JC206LT1A; Specifications: 220V～50Hz 105W IPX4; Production Date/Batch (Claimed): 2025.7.21/-; Inspected Entity: Qionghai Jianjunfu Building Materials Co., Ltd.; Manufacturer (Claimed): Huidao Sanitary Ware Co., Ltd. 8. Product Name (Claimed): Constant Temperature Cover Plate; Trademark (Claimed): Graphic; Model: YFA11; Specifications: 220V～50Hz 36W IPX4; Production Date/Batch (Claimed): 2025-10-16/-; Inspected Entity: Haikou Longhua District Qinghuifu General Store (Individual Business); Manufacturer (Claimed): Guangdong Sakura Technology Co., Ltd. 9. Product Name (Claimed): Smart Toilet; Trademark (Claimed): /; Model: AKB1197-U5M; Specifications: 220V～50Hz 1080W IPX4; Production Date/Batch (Claimed): 2025.04.27/-; Inspected Entity: Wenchang Wencheng Guan'aijia Arrow Sanitary Ware Store; Manufacturer (Claimed): Arrow Home Group Co., Ltd. 10. Product Name (Claimed): Electronic Control Integrated Unit; Trademark (Claimed): /; Model: LCQ525A; Specifications: 220V～50Hz 26W IPX4; Production Date/Batch (Claimed): 2025.09.11/-; Inspected Entity: Danzhou Nada Beigeman Decoration Store (Individual Business); Manufacturer (Claimed): Foshan Hegii Sanitary Ware Co., Ltd. 11. Product Name (Claimed): Smart Toilet; Trademark (Claimed): /; Model: XD5140-SA-CJM305; Specifications: 220V～50Hz 755W IPX4; Production Date/Batch (Claimed): 2025-06-20/-; Inspected Entity: Chengmai Jinjiang Wuxiao Building Materials Store; Manufacturer (Claimed): Jomoo Kitchen and Bathroom Co., Ltd. 12. Product Name (Claimed): Light Smart Toilet; Trademark (Claimed): /; Model: AF6022-SM; Specifications: 220V～50Hz 47W IPX4; Production Date/Batch (Claimed): 2025.06.12/-; Inspected Entity: Lingao Lincheng Yonghao Building Materials Store; Manufacturer (Claimed): Arrow Home Group Co., Ltd. 13. Product Name (Claimed): Light Smart Toilet; Trademark (Claimed): /; Model: IT203DH1A; Specifications: 220V～50Hz 42W; Production Date/Batch (Claimed): 2024.12.16/-; Inspected Entity: Sanya Jingchuang Zhijia Decoration Design Co., Ltd.; Manufacturer (Claimed): Huidao Sanitary Ware Co., Ltd. 14. Product Name (Claimed): Integrated Light Smart Toilet; Trademark (Claimed): /; Model: 105322SH00; Specifications: 220V 50Hz 48W IPX4; Production Date/Batch (Claimed): 2024-03-08/-; Inspected Entity: Hainan Jiaborui Industrial Co., Ltd.; Manufacturer (Claimed): Grohe (Shanghai) Sanitary Ware Co., Ltd.