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mercari Home Appliances and Air Conditioning Cooler / Air Conditioner Fans / Circulators Handy Fans/Neck Fans
Japanese cross-border
防犯アラーム ドア窓用 2個入り 【振動検知+開放検知】 高精度センサー 130dBの大音量 音量・感度調節可能 窓からの侵入防止 一人暮らしの女性 認知症の高齢者と子供の外出防止 防犯対策 配線不要 貼るだけ 電池式 日本語説明書付き ドラ 2c03289e
Price
6220円
(Tax included)
S$6220
Specifications
Quantity
-
+
Please remember to select product options (if applicable). If unsure about available options, please check the original product page. Orders with missing options may be canceled.
For purchases from mercari, we cannot assist with seller inquiries regarding ongoing transactions, shipping issues, product problems, or non-receipt of items. These situations are not covered by our standard guarantees. Please consider carefully before proceeding.
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Japanese cross-border products shipped directly from Japanese sellers
Payment
Seller Rating
Mercari Shop
Condition
Brand new, unused
Shipping
Buyer pays freight
Listed Time
2026-06-21 03:12:22
Updated Time
2026-06-21 03:12:22

防犯アラーム ドア窓用 2個入り 【振動検知+開放検知】 高精度センサー 130dBの大音量 音量・感度調節可能 窓からの侵入防止 一人暮らしの女性 認知症の高齢者と子供の外出防止 防犯対策 配線不要 貼るだけ 電池式 日本語説明書付き ドラ 2c03289e

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・全品安心の匿名配送&送料無料!
・ショップ内色々な商品ございます、
ぜひご覧ください!

【2-in-1マルチ機能防犯アラーム】KIYIWINのアラームは、ドア・窓用の開閉センサーと振動センサーの2つの機能を備えています。窓からの侵入やドア錠の破壊など、さまざまな侵入リスクを検知できます。130デシベルの大音量で警報を発し、侵入者を追い払うとともに、周囲に危険を即座に知らせます。一人暮らしの女性、高齢者、低層階にお住まいの方に特に適しています。
【130dB・音量調節可能な大音量アラーム】一般的な防犯ブザーよりもはるかに大きく、侵入者を驚かせて即座に追い払います。さらに、周囲の環境に合わせて音量を調節できるため、夜間の侵入防止にも最適です。音量設定方法:アラームの左側の「SET」ボタンを押し、「ピッ」という音の回数で確認できます(1回:90dB、2回:110dB、3回:130dB)。
【振動感度調整】周囲の環境に応じてアラームの感度を設定できるため、誤報を防ぎ、信頼性の高い防犯機能を実現します。感度設定方法:ボタンを上に調整すると、感度が最大になります。ボタンを下に調整すると、感度が最小になります。
【誰でも簡単設置】面倒な配線工事は一切不要!付属の強力両面テープでドア・窓に貼り付けるだけ、わずか10 秒で取り付け完了です。機器操作が苦手な方やご高齢の方も安心してお使いいただけます。さらに付属ドライバーで手軽に電池交換もできます。
【多用途であらゆる場所に対応】玄関・窓はもちろん、倉庫・車庫・ガレージ・キャンピングカー・バイクの盗難防止、子供のドア開け防止、高齢者の徘徊防止など、幅広いシーンで活躍!コンパクトなデザインで設置場所を選ばず、目立たずに防犯対策が可能です。
If you have any product-related questions for the seller, please type and send your message in the chat box below. Letao will process your inquiry within 24 hours during our service hours.
Item Price JPY
Sales Tax (10%)
Estimated Japan Shipping JPY
Estimated Item Weight KG
International Shipping Methods

Notes:

  • The billing weight will be based on whichever is greater: the actual weight or the volumetric weight.
  • Volumetric weight (kg) = Length (cm) x Width (cm) x Height (cm) / 5000
  • Common oversized and heavy items include: furniture, fishing rods, automotive parts, etc.
  • Consolidating 2 or more items will incur a "consolidation handling fee" (see price list for details)
    

Platform Transaction Rules:

1. Order cancellations and returns are not accepted for any reason. Please review the item description and seller ratings before purchase.
2. Each mercari item is shipped individually. Orders from the same seller will be processed separately, resulting in multiple handling fees and local Japanese shipping charges. Combined shipping is not available.
3. As mercari does not have a negotiation system, we cannot provide price negotiation services.
4. We cannot assist with purchases for items marked as "Buyer Specified," "Bundle Deals," "Requires Buyer's Agreement (Not Buy It Now)," or "Partial Shipping of Order."
5. Buyers cannot demand specific shipping methods from sellers. Shipping will be as per the seller's offered options.
6. Requests for early shipping, post-purchase price reductions, or transaction cancellations after purchase cannot be accommodated.
7. Once items arrive at our Japanese receiving point, buyer feedback must be provided and payment released to the seller. Feedback cannot be modified, and negative or no feedback is not permitted.
8. Refusal of items is not allowed after they arrive at our Japanese receiving point.

mercari Proxy Purchasing Guidelines

1. After the first payment is completed, the order will be processed within the system-displayed timeframe.
2. Items on the website may sell out at any time. Completing the first payment does not guarantee successful purchase of the item.
3. Once our Japanese receiving point confirms receipt of the item, our staff will immediately provide feedback to the seller and release the payment.
4. We cannot provide negative feedback or withhold feedback to sellers based on member requests.
5. If the seller uses a shipping method without tracking (e.g.,【普通定形外邮件】、【メール便】 etc.), we cannot provide compensation for lost items.
6. We cannot communicate with or inquire to sellers regarding issues with ongoing transactions, items in transit, or problems with items received at our collection point (errors, damage, discrepancies, etc.).
7. This website is not covered by our standard guarantees. Please consider carefully before making a purchase.

1. International Shipping

Air freight: If the arrival notice exceeds seven days and the status of the goods is not confirmed, a customer complaint will occur and the seller will not be able to report it.

2. local delivery

After receiving and inspecting the goods, if you have any questions, please contact Alfred 24 customer service staff within 48 hours after receipt, and let Alfred 24 make a decision. letao will try its best to provide relevant information to assist members in processing. The following are reminders:

1. You can leave a message through "Customer Service Message" and provide local express delivery in Order number and have the following information ready:
● Product outer box/unboxing photos
● Photos of damaged goods

2. Alfred24’s liability for any shipment, including but not limited to loss or damage, is limited to actual direct losses and shall not exceed the upper limit of HK$500 per shipment; if it is sent to a Post Smart Mail station or post office The maximum compensation limit for each shipment is HKD 320.

The following are product types that are not eligible for compensation by Alfred 24:
▲ The shipment is flammable or explosive, or is easily moldy, rotten and/or discolored, etc.
▲The shipment is fragile
▲The shipment is a liquid product
▲The recipient’s address is incorrect or invalid
▲The recipient’s contact number is invalid or the text message cannot be received
▲Any unpredictable or force majeure factors
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Customer Service Email: service@letao-holdings.com
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