{"product_id":"smart-wireless-doorbell-200-300m-long-distance-4-levels-volume-adjustable-38-ringtones-7-colors-lighting-ultra-long-battery-waterproof-plug-play-music-doorbell","title":"Smart Wireless Doorbell 200-300m Long-Distance 4 Levels Volume Adjustable 38 Ringtones 7 Colors Lighting Ultra-Long battery Waterproof Plug\u0026Play Music Doorbell","description":"\u003cdiv id=\"specification\"\u003e\u003c\/div\u003e\u003cdiv id=\"specification_end\"\u003e\u003c\/div\u003e\u003cp\u003e\u003cb\u003e\u003cspan style=\"font-size: 18px;\"\u003eSpecification:\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003eProduct Name: Smart Long-Distance Wireless Doorbell \u003cbr\u003eTransmission range: up to 200–300 m in open area (strong wall penetration, suitable for multi‑story homes)\u003cbr\u003eVolume: 4 adjustable levels, up to 75 dB (can also be set to mute + light only)\u003cbr\u003eRingtones: 38 chord melodies selectable\u003cbr\u003eReceiver power: AC 220V plug‑in\u003cbr\u003eButton power: built‑in button cell, standby time about 3 years\u003cbr\u003eLight effect: 7‑color LED flashing alert\u003cbr\u003eMaterial: eco‑friendly ABS housing\u003cbr\u003eInstallation: wireless, no Wi‑Fi and no wiring required, double‑sided tape mounting\u003cbr\u003e\u003cbr\u003e\u003cb\u003e\u003cspan style=\"font-size: 18px;\"\u003eFeatures:\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003e1. Loud sound + strong flashing light: bell rings and 7‑color LED flashes at the same time, ideal for elderly users and people with hearing difficulties.\u003cbr\u003e2. Long‑distance wireless signal: one‑press trigger, stable reception through multiple walls, covering most houses, offices and shops.\u003cbr\u003e3. 38 selectable melodies \u0026amp; 4 volume levels: simple side buttons let you freely choose your favorite tune and sound level for day or night.\u003cbr\u003e4. Plug and play setup: plug the receiver into a socket, stick the button by the door with the included tape, and use immediately without tools.\u003cbr\u003e5. Ultra‑long battery life: low‑power consumption transmitter offers about 3 years of standby, reducing the need for frequent battery changes.\u003cbr\u003e6. Expandable intelligent learning mode: supports flexible pairing such as one button to multiple receivers or multiple buttons to one receiver, perfect for two‑story or multi‑entrance homes.\u003cbr\u003e\u003cbr\u003e\u003cb\u003e\u003cspan style=\"font-size: 18px;\"\u003ePackage Includes:\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003e1 x Wireless Doorbell\u003c\/p\u003e","brand":"ontproduct","offers":[{"title":"White","offer_id":49120701317345,"sku":"BG-2052043-WHITE","price":12.99,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/9317\/8849\/files\/608b0d36-f54c-4263-a852-ee72ec21a7e6.jpg?v=1789396861","url":"https:\/\/ontproduct.com\/products\/smart-wireless-doorbell-200-300m-long-distance-4-levels-volume-adjustable-38-ringtones-7-colors-lighting-ultra-long-battery-waterproof-plug-play-music-doorbell","provider":"IvySource","version":"1.0","type":"link"}