Smart Ring Wireless Remote Video Doorbell Frameless Doorbell Self-Generating Energy Battery-Free WiFi Hd Night Vision Two-Way Intercom Home Apartments Security

• Wireless 𝐊𝐢𝐧𝐞𝐭𝐢𝐜 Energy Doorbell: This wireless smart doorbell operates without the need for batteries or wiring. It uses 𝐤𝐢𝐧𝐞𝐭𝐢𝐜 energy switching to 𝐠𝐞𝐧𝐞𝐫𝐚𝐭𝐞 power, making it energy-saving and environmentally friendly.  Long Working Distance: With a working distance of 200 meters and stable transmission, the doorbell ensures that you never missing a visitor, covering your entire home. Easy Installation and Operation: This wireless doorbell is easy to install and comes with a ding dong machine for convenient use. It offers 55 optional ringtones and has a working distance of 200 meters in an open and unobstructed area. IP55 Waterprrofs and weatherprrofs: The doorbell transmitter is IP55 waterprrofs and dustproof, making it suitable for various weather conditions. It can withstand temperatures from 14°F to 131°F, ensuring reliable performance in any season. Safe and Reliable: Made of imported high-gloss ABS material, this wireless doorbell is safe for both the elderly and children. The immersion-grade waterproofing design allows for operation even with wet hands, eliminating the risk of electric shock.