YobangSecurity Wireless Door Window Sensor Magnetic Contact 433MHz door detector Detect Door Open for home security alarm system
|45 days Money back Returns accepted if product not as described, buyer pays return shipping; or keep the product & agree refund with seller.|
Guarantees: On-time Delivery 60 days
Wireless Door Gap Window Sensor Magnetic Contact 433MHz door detector for home security alarm system
*Have Emergency Switch Function
*Low consumption chip design
*Low Voltage Fault Monitoring Reports
*1527 Code format, timing resistor optional
*Built-in Antenna, long emission distance
*Widely used in wireless home or business alarm system
*Built-in Battery: 23A-12V battery (included, useful life time 6-12 months)
*Under Voltage Monitoring: 7.5V+/-0.5V
*Static Current Consumption: ≤ 10μA
*Emission Current: ≤15mA
*Operating Temperature: -10°C ~50 °C
*Emission Distance: 150 m (Open field)
*Emission Frequency: 443MHz
1pcs Wireless Door Sensor (Battery included)
Note: We have 433MHzHz at code EV1527.
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|Shipping Company||Shipping Cost||Estimated Delivery Time|
|3 - 7 days|
|3 - 7 days|
|5 - 14 days|
|Post Air Mail||Free Shipping||15 - 45 days|
|Return Policy||If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.
N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
|Seller Service||On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).|
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