Gold Member Since 2014
Audited Supplier
Shenzhen Wale Group Co., Ltd.

Wireless PIR Detector, PIR Detector, Wireless PIR manufacturer / supplier in China, offering Wireless -- Ceiling--Mounted Intelligent PIR Motion Detector, Hot Security Product -- GSM/PSTN Dual-Network Security Alarm System, Shenzhen Factory TFT CID Home Wireless Alarm System and so on.

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Supplier Homepage Product PIR Detectors Wireless PIR Detectors Wireless -- Ceiling--Mounted Intelligent PIR Motion Detector

Wireless -- Ceiling--Mounted Intelligent PIR Motion Detector

Purchase Qty.:
10-99 100-499 500-999 1,000+
FOB Unit Price: US $6.5 US $6 US $5.5 US $5
Purchase Qty. (Pieces) FOB Unit Price
10-99 US $6.5
100-499 US $6
500-999 US $5.5
1,000+ US $5
Get Latest Price
Port: Shenzhen, China
Production Capacity: 100000 PCS Per Month
Payment Terms: L/C, T/T, Western Union, Money Gram

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Basic Info
  • Model NO.: WL-801W
  • Detection Type: Infrared
  • Production Process: Injection
  • IP Rating: IP22
  • Customized: Customized
  • Certificate: CE and RoHS
  • Color: White
  • Dimension: 106*35mm
  • Type: Sensor
  • Application: Home, Industry, Communication Electronic Product
  • Transport Package: Each Piece Packed in a Independent Box
  • Origin: Shenzhen, Guangdong
  • Function Type: Infrared Range and Communication System
  • Output Signal Type: Digital Type
  • Material: Plastic
  • Certification: CE
  • Detecting Range: 4.5m * 9m
  • Warranty Time: 3 Years Guarantee
  • Sensitivity: Adjustable
  • Frequency: 315MHz or 433MHz
  • Installation Mode: Ceiling Mounted
  • Trademark: WALE/OEM
  • Specification: CE, ROHS
  • HS Code: 8531100000
Product Description
Ceiling Wireless PIR Detector

Technical Parameter:
1. Ceiling Mount 360° Detecting
2. Detecting Scope (H× Φ ): 4.5m× 9m
3. Continuous Work For 2-4 Years With Built-in Battery
4. Sensitivity Adjustable Function
5. Pulse Count Optional Function
6, Wireless emitting distance: Open area: 150m
7, Emitting frequency: 315MHz / 433MHz;
8, Programme code: 1527 / 2264
9, All around 360° Detecting,
10, working voltage: 3VDC, 2 AA alkaline batteries;
11, digital circuits, adopt to microprocessors;
12, two-way digital temperature compensation, super anti-false alarm;
13, the SMT process manufacturing, resistance to the RFI, EMI interference;
14, the pulse count can be adjusted, the detection sensitivity is adjustable;
15, the detection range can be adjusted, anti tamper, low voltage alarm


WL-801W (wireless ceiling pir sensor)
Working temperature/humidity-10+50 /5%-95%RH
Emit Frequency315MHz/433MHz
Emit Distance≥150m(Open place)
Anti White Light7000LUX

Q1: Where is your Factory? How can I visit your company? 
A1: Our factory is located in Shenzhen, Guangdong, China. We could pick you up from the hotel you live when you come to Shenzhen.

Q2:  Warranty?
A2:  Normally it's one year, but it will be 2 years if you can be our agent

Q3: Can I get some Samples? Are your samples free or need cost?
A3: It can be free, but anyway we have to charge for the samples first, the sample charge can be returned after official order placed.

Q4: Could you please make OEM for us?
A4: Surely yes.OEM&ODM, any your customized alarm system we can help you to design and put into product

Q5: How long can I get your samples?
A5: For samples, it will be ready for delivery in 3-7 days after payment. The samples will be sent to you by express

Q6: When can I get the price?
A6: Your inquiry related to our products or prices will be replied in 24 hours. If you are very urgent to get the price, please call us by 86-15219472236.

Q7: What's your Payment method supported?
A7: We accept T/T, Western Union, L/C etc.

Q8: Shipping & Express
A8: 1). If you have specified shipping agent, we will contact them and to deliver your goods.
    2) If you do not have specified shipping agent, we will delegate a credible one for you to deliver your goods. Goods could be delivered by air, by sea, by express (DHL, UPS, TNT or FEDEX).
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