433MHz Wireless Remote Control Tuya Smart Home One-key Alarm SOS Emergency Call Button Wireless Emergency Button Doorbell

Smart home platform : NONEModel Number : AAScope of application : Burglar alarmRated current : 10Weight : 0.05KGRated voltage : 3VTypes of : Panic Button Description: Product Name: alarm Working voltage: dc3v CR2032 Quiescent current: < 1uA Alarm current: ≤ 10A Coding method: 1527 330k Operating frequency: 433MHz soil 75khz Wireless distance: ≤ 100m (open environment) Working environment: - 10 ° C ~ 50c Overall dimension: 50 * 1 3mm Installation method: Wall Sticker Specifications: The wireless transmission distance can reach 100m: it can meet the needs of daily families, hospitals and other scenes, and the signal is sensitive and stable Suitable for other hosts: suitable for receiver hosts with operating frequency of 433MHz and coding mode of 1527 330k Easy and simple installation: equipped with double-sided stickers, it can be easily installed at the door, bedside and other places Application: alarm, pager, doorbell, etc Package Included: Alarm * 1 Double sided sticker * 1 Shipment 1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO) 2. Orders processed timely after the payment verification. 3. We only ship to confirmed order addresses. Your order address MUST MATCH your     Shipping address. 4. The images shown are not the actual item and are for your reference only. 5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit time may vary, particularly during the holiday season. 6. If you have not received your orderafter 30 days from payment, please contact us. We will trace your order and get back to you asap. Our goal is customer satisfaction! 7. Delivery Time:   Return & Refund 1. You have 7 days to contact us and 30 days to return it from the date received. If the item is in your possession more than 7 days, it will be considered used and WE WILL NOT ISSUEA REFUND OR REPLACEMENT to you. There are NO EXCEPTIONS! Shipping cost is bear by both seller and buyer in half. 2. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return, and your order ID. 3. We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, AFTER BOTH Buyer and Seller cancel the transaction from aliexpress. OR, you may choose to have a replacement. 4. We will bear all the shipping cost if the product(s) is (are) not as advertised.     Guarantee 1. 12 months Manufacturer's limited Warranty for defective items (excluding items damaged and/or misused after receipt). Accessories come with a 3-month warranty. 2. Defective items MUST BE reported and returned within the warranty period (and in the original packaging, if possible). You must tell us what the defect is and give us your order number. WE DO NOT REPAIR OR REPLACE ITEMS WITH AN EXPIRED WARRANTY. You agree to all of the above-listed policies upon ordering on aliexpress!   Feedback We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important. We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can perform up your satisfaction. It is impossible to address issues if we do not know about them!