Sell door bell wireless Doorbell home distance electronic remote control doorbell one drag aged patient care caller best price

model:A launch + one plug-in ring (send 2 batteries),A launch + two plug-in bell (send 2 batteries),Two launches + one plug-in reception (send 4 batteries) ************************************************** *********************************** 📌Transportation matters: 🏆 Things to know before shopping: ⭕If you have any questions about the product, you can chat with us to inquire about the color difference and size. ⭕As color difference is inevitable, it cannot be returned or exchanged on the grounds of color difference ⭕If there is a problem after picking up the goods: lack of goods, damage, wrong goods. Please contact us in time. 💌Every evaluation of you is important to us. Thank you for your support! 🌸 ⭕If you are satisfied with our products and services, please provide us with five-star ⭐⭐⭐⭐⭐ praise support. If you have any suggestions, please contact us via chat. We are absolutely responsible for product problems. 💓