Welcome to Hidaka Corporation

Detail information: We, Hidaka Corporation, have professional Japanese engineers and designers who average over 20 years' industry experience each. With our strong QA system and specializing designing and manufacturing car radio systems, wireless systems and home security systems, you can found our company can be your long-term business partner. All these can help you stand out of your competitors.  Our foreign sales representatives speak Japanese and English, and we are ready to reply any of your inquiries within 24 hours. For your ODM orders, we manage 300 skillful production staff to output 50,000 pieces monthly - enough to meet your volume requirements.  To ensure quality, our inspectors, averaging over 10 years' experience, are committed to conducting stringent IQC to FQC procedures on all units. As a result, we can maintain a return rate less than 0.02 percent.  win-win is our goal. HIDAKA CORPORATION

Hierarchical chart: Angel (General Manager) Wang Tao (Vice General Manager) Sales department Export domestic R&D department Manufacture department Quality department

WATER LEAK DETECTOR CATALOGUE Designed and Produced By HIDAKA CORPORATION

Why We Should Have Water Leak Detector? The insurance industry estimates the annual property damage caused by water:   1)-$150,000,000 by washing machine hose leakage damage. 2)-$5,000,000 by leaking hot water tank. 3)-250,000 families with ruined homes in the US. 4)-One broken pipe can deliver a flood in excess of 5,000 gallons over an 8 hour period. 5)-One broken flexible ice maker tube can cause many thousands of dollars in damage. HIDAKA CORPORATION

Where to Use Water Leak Detector? We have 7 Models for Your Choice WLD-801 WLD-802 WLD-803 WLD-805 WLD-806 WLD-807 WLD-808 Top 5 Places to Install Water Leak Detector Under the Bathroom Sink Behind a Leaky Toilet Under a Dishwasher By the Water Heater Under the Refrigerator HIDAKA CORPORATION

MODEL: WLD-801 FEATURES: Easy to set up Coin battery inside Use Method: You just need to place it on the potential leaking places, once it detects water leakage, it will alarm continuously until reset manually. FOB price:US$3.63/pcs MOQ:1000pcs Delivery Term: FOB Shenzhen Delivery Time: 2-5 days HIDAKA CORPORATION

Model:WLD-802 SPECIFICATIONS: 1)-Working Voltage:12V Max. 1.8Min. 2)-working current:2mAh 3)-Standby current:0.1mAh 3)-Alarm startup time:1 second 4)-Alarm time: continue 5)-Valve close/open startup time:1 second 6) Electric potential:100dBu 7)-Battery:coin battery(CR2032)*2pcs Trading Terms: FOB Price: US$3.71/pcs MOQ:1000pcs Delivery Term: FOB Shenzhen Delivery Time: 2-5 days HIDAKA CORPORATION

Model:WLD-803 SPECIFICATIONS: Voltage: 6V Lowest Voltage: 1.8V Working Current: 2mAh Working Time(normal):200H Working Current(louder):90mAh Working Time(louder):3-4H Standby Current: 0.1mAh Standby Time: 2 Years Battery: coin battery(CR2032)*2pcs Color: Black Trading Terms: FOB Price: US$3.72/pcs MOQ:1000pcs Delivery Term: FOB Shenzhen Delivery Time: 2-5 days HIDAKA CORPORATION

Model: WLD-805 Accessories: 1pcs*control unit, 2pcs*motorized ball valves, 1pcs*sensors with 6M wire; 1pcs*AC adapter Valves size: (optional) ½”=DN15 ¾”=DN20 1”=DN25 Valve SPEC.:12-24V 3pin Working Mode: once sensor detects water leakage, the control unit will instruct the valves to shut-off automatically for preventing the water flow. The alarm will be sounding until reset manually. Delivery Term: FOB Shenzhen FOB Price: US$30.18(single valve)-US$68.49(double valves) Delivery Time: 2-5 days ( It depends on order quantity) HIDAKA CORPORATION

Model:WLD-806 1/2”=DN15 3/4”=DN20 1”=DN25 Accessories: 2pcs*Motorized Ball Valves; 8pcs*Sensors with 6M Wire 1pcs*AC Adapter; 1pcs*Control Unit. Valves Size: (optional) 1/2”=DN15 3/4”=DN20 1”=DN25 Valve SPEC.:12-24V 3pin Working Mode: once sensor detects water leakage, the control unit will instruct the valves to shut-off automatically for preventing the water flow. The alarm will be sounding until reset manually. Delivery Term: FOB Shenzhen FOB Price: US$51.68(single valve)-US$83.19(double valves) Delivery Time: 2-5 days( It depends on order quantity) HIDAKA CORPORATION

Model: WLD-807 Accessories: 1pcs*control unit, 2pcs*motorized ball valves, 2pcs*sensors with 6M wire; 1pcs*AC adapter Valve SPEC: 6V 2pin Valves size: (optional) ½”=DN15 ¾”=DN20 1” =DN25 Working Mode: once sensor detects water leakage, the control unit will instruct the valves to shut-off automatically for preventing the water flow. The alarm will be sounding until reset manually. Difference with WLD-805: The control unit can be powered by AC adapter OR AAA battery*4pcs It can be connected with smart home security alarm system Delivery Term: FOB Shenzhen FOB Price: US$33.50(single valve)-US$61.81(double valves) Delivery Time: 2-5 days ( It depends on order quantity) HIDAKA CORPORATION

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