<h1>*Features*:</h1>**Stable Wireless Connection*:Download the app and connect the 2.4G WiFi with your phone and it will generate QR code; face the wireless doorbell camera toward the phone about 3.94in; then instantly get paired; no delay while receiving the signal. Stable and fluent connection and it will not break off. **2 Way Intercom &amp; Instant Message Notification*:IR night vision; it will take some snapshots stored in your app once it rings even at night. Built in microphone &amp; speaker for two-way call; you&#8217;ll get a push notification of &#8216;&#8216;device call&#8217;&#8217; on your phone only when the visitor press the doorbell; you can answer it and enter a video call. Real-time video talk and monitoring are not supported; only take some photos and push a video call when someone rings the doorbell. **Considerate Chime*:Plug and play; no cord and no battery consumption. Please make sure your doorbell camera has connected with your phone. Then plug your chime in USB port. Press the pair button on chime and finally press the button on doorbell camera for pairing. Once you press the button on doorbell camera; the chime will release loud sound; even the senior people can hearing someone is visiting your home. Friendly reminder:Volume of chime is not adjustable. Volume of doorbell camera can be adjusted through APP. **Shared To Multiple Users*:The doorbell chime is compatible with IOS and Android system. Wire-free doorbell has a group sharing function; sharing the device via email or QR code with your family members; it can share up to 8 users. Up to 3 users may view the video feed at one time; but only one user can use the intercom. **Rechargeable Chime &amp; Cloud Storage*:Built-in 800mAh battery; charging time is about 3 hours and long lasting standby up to 12-months.Detachable bracket of doorbell camera bring much convenience. 90Days free trial for visitor storage and low subscription cloud storage fees later. No more card formatting or data lost within specific period.Friendly Reminder: 1. 5G WiFi Network is not supported. 2.The doorbell camera is only compatible with our wireless chime; and not compatible with traditional doorbell chimes. 3. How To Reset Doorbell Camera:Please delete your current device; press and hold the doorbell button for around 8S till it flashes red. Then click '+' button in app to add device again.<h1> *Specifications*:</h1>&#8203; Product Type: Wireless Doorbell Camera with Chime App: AiWit Materials: ABS Color Available: Black; Grey CPU: XR872AT Resolution: 640x480 Pixels Memory: 32MB Flash Not Support External Storage Card Sensor: 30W GC0328 CMOS Wide Angle: 120&deg; Sensor Performance: Support Automatic White Balance; Automatic Gain Control; Automatic Backlight Compensation SNR: &ge;41dB Minimum Illumination: 0.8Lux/F1.4 (Color Mode); 0.3Lux/F1.4 (Black &amp; White Mode) Night Vision: 2Pcs 850nm &phi;28Mil Infrared Lights Night Vision Distance: 1m/39.3in/3.28ft(Optimal); 3m/118in/9.84ft(Maximum) Video Frame Rate: 30W/7fps Battery of WiFi Camera: 1 Pc 800mah Lithium Polymer Battery (Included) Fully Charged Time: 3Hrs Standby Time: 365Days Wireless Chime: USB Plug &amp; Play (No Battery Included) Network Protocol: TCP/IP/HTTP/TCP/UDP/DHCP/DNS/DDNS/NTP/RTP/P2P WiFi Connection: 2.4G; Not Support 5G WiFi DingDong Pairing: Support RF 433MHZ Storage: Support 90 Days Free Trial of Cloud Storage Only Work Voltage: 3.7V Work Current: 219ma Work Current of Activated Infrared Lights: 280ma Input Current: DC 5V/1.5A Storage Temperature: 0&#8451;-50&#8451;/32&deg;F-122&deg;F Operation Temperature: -10&#8451;&#65374;50&#8451;/14&deg;F-122&deg;F Operation Humidity: &lt;95% Share Account Quantity: 1 Admin Account + 8 Shared Accounts Video Feed Watching Account: 3 Users One Time; Only One User Can Use Intercom One Time Mute Notification: Close/30Min/2Hrs/12Hrs/24Hrs Wireless Chime Size: 4.2x6x2.5cm/1.65x2.36x0.98in Wireless Chime Weight: 25g/0.05lbs Wireless Doorbell with Bracket Size: 4.2x7.6x2.2cm/1.65x2.99x0.86in Wireless Doorbell with Bracket Weight: 51g/0.11lbs Package Size: 9.2x7.9x3.3cm/3.62x3.11x1.3in Package Weight: 101g/0.23lbs<h1> *Package Lists*:</h1>1x Wireless Chime 1x Wireless Doorbell Camera with Removable Bracket 1Bag x Screws 1x Tape 1x User Manual

Smart Wireless WiFi Doorbell Security 2 Way Intercom Visual Bell Chime Night Vision Camera Door Bell