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129dB outdoor IP65 Waterproof PIR Sensor Solar Siren
US$7.79
1-999 Pieces
US$7.19
1,000-2,999 Pieces
US$6.89
3,000-4,999 Pieces
US$6.69
5,000+ Pieces
Sample price:US$7.79/piece.Request sample
Product profile
Customization
AvailableType
Anti-Theft AlarmSignal Transmission
Wireless AlarmModel NO.
KA-SA18Working Mode
PassiveCertification
CE, RoHSApplication
Indoor, OutdoorWorking Principle
Electro-Optical TypeTransmission Mode
WirelessSolar Panel
5V*80mA Mono-Silicon Solar PanelBattery
3.7V*400mAh Polymer LithiumAlarm Sound
129dBDetection Distance
5-8mWaterproof Rating
IP65LED Light
6PCS *LEDTransport Package
Color Box, Blister PackageTrademark
KAIAUOrigin
Mainland ChinaHS Code
85319010Production Capacity
80, 000 PCS/MonthKey features
Ultra-Loud 129dB Alarm: Delivers a powerful 129dB siren sound for maximum deterrence.
IP65 Waterproof Rating: Fully protected against dust and water jets for reliable outdoor use.
Dual Charging Modes: Supports solar charging and DC input (5V*1A) for continuous power.
Long Standby Duration: Maintains standby mode for over 3 months and power-off storage for over 1 year.
Flexible PIR Sensing Modes: Offers 3 modes for 24-hour sensing or cyclic night flashing with sound.
High-Capacity Battery: Equipped with a 3.7V 400mAh polymer lithium battery for stable operation.
CE and RoHS Certified: Meets international safety and environmental standards for global markets.
Fast DC Charging: Charges in under 1 hour via DC input for quick readiness.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2007-04-01Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤10.54hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, FCA, EXW
AI-Powered supplier vetting
SummaryNingbo Haishu Kaiau Electronics Co., Ltd. is a China-based trading company and manufacturer/factory in Ningbo, Zhejiang, focused on electrical and lighting products, including PIR, microwave, and other sensor products. The supplier reports more than 10 production lines, 6–10 quality-control staff, 6–10 years of R&D engineer experience, and stated annual outputs of 850,000 PIR sensors and 200,000 microwave sensors. It has exported since 2007, derives 90% of total sales from exports, and serves markets across multiple regions. Kaiau accepts OEM and ODM orders, supports customer logos and brands, and states that its sales staff have at least five years of trade experience. ISO 9001 certification and professional laboratory testing are reported. Evidence supports production, export, customization, and service capabilities, while financial credibility and innovation capability remain insufficiently evidenced.
Supplier typeThe supplier is identified as both a trading company and manufacturer/factory, with its company nature also listed as a trading company. Its business covers electrical and electronic products, including sensors, lighting, and sockets.
CertificationsKaiau reports ISO 9001 certification for its supplier management system and states that almost all products have been approved through professional laboratory testing. The provided information does not identify specific product certificates or test standards.
After-Sales capabilityKaiau states that its sales personnel each have at least five years of trade-business experience and can provide accurate product information and after-sales service. This is explicit evidence of an established service capability, although no service response metrics or support process are provided.
Production capacityKaiau reports more than 10 production lines, 6–10 quality-control staff, and stated output of 850,000 PIR sensors and 200,000 microwave sensors. Its identification as both a trading company and manufacturer/factory further supports production involvement.
Customization capabilityKaiau explicitly welcomes OEM and ODM orders and states that it can produce orders using customers’ logos and own brands. This directly demonstrates support for branded and customized orders.
Client casesThe supplier states that its products have been sold to more than 49 countries and that it has exported since 2007, with 90% of total sales from exports. It also refers to regular customers and relationships across broad international markets, but no named customer cases are provided.
Product Q&A
Q:What is the alarm volume of this device?
A:
The alarm volume reaches 129dB to ensure high visibility and deterrence.
Q:Is this sensor suitable for outdoor installation?
A:
Yes, it features an IP65 waterproof rating, making it ideal for outdoor use.
Q:How long does the battery last in standby mode?
A:
The device can maintain standby mode for over 3 months and power-off storage for over 1 year.
Q:What charging methods are supported?
A:
It supports solar charging and DC charging (5V*1A). Solar charging takes about 8 hours depending on light intensity.
Q:What sensing modes are available?
A:
It offers 3 modes: 24-hour sensing, 12-hour night sensing, and cyclic night flashing every 5, 10, or 15 minutes.
Send Inquiry
*To:
Ningbo Haishu Kaiau Electronics Co., Ltd.
Ningbo Haishu Kaiau Electronics Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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