Chuông cửa chống trộm không dây tại Lotte Market
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Chào mừng đến với cửa hàng. 2⃣Mua hàng→Nhìn chúng ta. Infrared Induction: Strong sensitivity, not affected by light, can be sensed day and night. You can put it on the wall or fix it on the wall. When a guest enters, the welcome device will emit the previously selected sound. Switch to the alarm mode and send out an alarm: Còn hàng
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Giới thiệu Chuông cửa chống trộm không dây tại Lotte Market
Chào mừng đến với cửa hàng... Allinit
1⃣Trước khi gặp vấn đề tư vấn tôi, anh sẽ không có mất gì cả.
2⃣Mua hàng→Nhìn chúng ta. →Ưu tiên gửi gói hàng.
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Feature:
1. Infrared Induction: Strong sensitivity, not affected by light, can be sensed day and night.
2. Rotatable Bracket: It is more convenient to adjust the monitoring angle. You can put it on the wall or fix it on the wall.
3. Voice Prompt: Hitch the welcome device by the door, and set the switch to voice file or music file. When a guest enters, the welcome device will emit the previously selected sound.
4. Anti Theft Mode: The loudspeaker has better sound quality, strong penetration, and no one in the home. Switch to the alarm mode and send out an alarm sound to scare away the thief.
5. Doorbell Mode: When a guest enters the store during a break, remind the owner to prepare to welcome the guest, and change any voice you want at will.
Specification:
Item Type: Welcome Doorbell
Model: RB-DB-002
Material: ABS
Uses: Home, Shop, Company
Battery: 1.5V 3 x AA Batteries (Battery Not Included)
Volume: 85 Decibels
Detection Angle: 110°
Detection Distance: Approx. 5-6m / 5.5-6.6yd
Package List:
1 x Welcome Doorbell(Battery Not Included)2 x Screw1 x Bracket
How to Use
1. Push the battery cover on the back of the doorbell in the direction of the arrowhead, insert three AA batteries (alkaline batteries are recommended), and close the battery box cover.
2. Turn the doorbell switch to the voice file or alarm file
3. When a guest enters, the electronic welcoming doorbell will sound the sound you selected before.
Each time the battery is installed, the product needs to perform a ”self‑check” for about 15‑20 seconds, and then enter the normal working state. The sensitivity and volume have been set to the standard state at the factory and are not adjustable.