Guo Wireless Doorbell with 1 Self-powered Weatherproof Push Button and 1 Plug in Receiver Door Chime 36 Tones Loud Up to 500ft Range,5 Levels Volumes

🔔【𝐒𝐞𝐥𝐟-𝐏𝐨𝐰𝐞𝐫𝐞𝐝 & 𝐍𝐨 𝐁𝐚𝐭𝐭𝐞𝐫𝐲 𝐑𝐞𝐪𝐮𝐢𝐫𝐞𝐝】Compared with similar wired/battery powered doorbell chime, Our Eco-friendly self-powered door bells make cordless & batteryless possible ,you will no longer worry about

🔔【𝟏𝟎 𝐘𝐞𝐚𝐫𝐬 𝐋𝐢𝐟𝐞𝐬𝐩𝐚𝐧 & 𝐌𝐚𝐢𝐧𝐭𝐞𝐧𝐚𝐧𝐜𝐞 𝐅𝐫𝐞𝐞】Linbell doorbell button supports 10,0000 times push,if you push 30 times every single day,our doorbells can be used about 10 years without maintenance thanks to the advanced

🔔【𝐄𝐚𝐬𝐲 𝐭𝐨 𝐈𝐧𝐬𝐭𝐚𝐥𝐥 & 𝐖𝐞𝐚𝐭𝐡𝐞𝐫𝐩𝐫𝐨𝐨𝐟】No cord, No batteries, The wireless door bell only takes 1 minutes to install the smart doorbell, peel, stick, plug, pairing,done.and the small size of our doorbell wireless won't block

🔔【𝟓𝟎𝟎𝐟𝐭 𝐋𝐨𝐧𝐠 𝐑𝐚𝐧𝐠𝐞 & 𝐒𝐮𝐩𝐩𝐨𝐫𝐭 𝐄𝐱𝐩𝐚𝐧𝐝𝐚𝐛𝐥𝐞】 You will get 1 self powered waterproof push button(built in transmitter) and 1 wireless door bells plug(built in receiver) with a range of 500ft,if you have a