DOINGKING Door Sensor Alarm, Door Sensor White for Office for Home
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US$ 7.73
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Product Details
- This high-quality magnetic door sensor is capable of transmitting a frequency of 433 MHz.
- It can be used with most hosts with a 433 MHz wireless frequency, but cannot be used alone.
- Feel the door open and close, 10mm action distance, wireless transmission distance up to 80m.
- Built-in CR2450 button battery has a large capacity for longer standby time.
- High sensitivity, strong practicality, can achieve effective alarm and burglary prevention.
| Manufacturer | DOINGKING |
| Item Weight | 1.76 ounces (49.9 grams) |
| Package Dimensions | 3.54 x 1.97 x 0.79 inches (9 x 5 x 2 cm) |
Product Description
| Overview |
Features: This high quality door magnetic sensor is capable of transmitting 433MHZ frequency. It can be used with most hosts with 433MHZ wireless frequency but cannot be used alone. Sense the opening and closing of the door, 10mm action distance, up to 80m wireless transmitting distance. Built-in CR2450 button battery has large capacity for longer standby time. High sensitivity, strong practicability, can achieve effective alarming and theft prevention. Specifications: Condition: Brand New Material: ABS Color: White Working Temperature: -10 ~ 55°C Frequency: 433MHZ Movement Distance: 10mm Transmitting Distance: Up to 80m Size: Approx.6.9*3.3*1.5cm/2.7*1.3*0.6in Package List: 1 * Wireless Door Magnetic Sensor (with 1 user manual, 1 rubber pad, built-in 1 CR2450 button battery) |
Customer Questions & Answers
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Question: Can this sensor be used alone?
Answer: No, it needs to be used with most hosts with 433MHZ wireless frequency. -
Question: What is the standby time of the built-in CR2450 battery?
Answer: It has a large capacity for longer standby time. -
Question: Is this sensor sensitive enough for effective alarming and theft prevention?
Answer: Yes, it has high sensitivity and strong practicability.
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Important information
- Limitations: For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Avax Mall or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
DOINGKING Door Sensor Alarm, Door Sensor White for Office for Home reviews by customers