- 【LOWER POWER AND ULTRA LONG STANDBY TIME】The smart doorbell working time is more than 2-4 months(10times wake-up/day,30 seconds/time), make sure charging for at least 24hours with fully power（Includes 2pcs x 18650 Free batteries.）Video doorbell comes with an innovative quick-release rechargeable battery pack, standby time more than a year.
- 【PIR MOTION DETECTION & CLOUD STORAGE】 With light sensor and IR LED, PIR with 3 adjustable levels of sensitivity for choosing（LOW & MEDIUM & HIGH, It is recommended to set the PIR detection at "Disabled" or "Low" to save battery power）. Without built-in SD card, but we offer free cloud storage service to review, customize, download or share video; up to 20 videos per day and 7-days recycling. Choose APP to setup and open the CLOUD if you no need to built-in SD card.
- 【TWO-WAY AUDIO & 720P HD VIDEO】Can see, hear and speak with visitors through phone APP in real time(The real-time video will not be recorded unless you manually take it in APP, which would be stored in your phone album); Monitors your home anytime with 720P HD 160°wide-angle lens, support live view on-demand video and audio.
- 【SMART NIGHT VISION & Multiple-Account Viewing Sharing】 The doorbell automatically switches to night vision mode, ensure a clear view in dark condition, see up to 16.5ft away in the dark. Multiple-account to share with your family via QR code on the APP, no more than 4 people to view simultaneously.
- 【EASY TO INSTALL with SET UP & SERVICE GUARANTEED】 No extra wires and cables are required; connect the doorbell to your Wi-Fi network (only support 2.4G WIFI) with free APP UBELL, then you can get notifications when someone is detected. So no matter where you are, you can view everything happening at your door through your phone. 【1-year warranty】, professional after-sale service within 24 hours.
Details: 1) Image sensor: 720P HD Video 2) Angle: 166°horizontal 3) Stand-by: About 6 months(10 times wake-up/day, 30 seconds / time) 4) Day/Night: IR-CUT automatic switch 5) Infrared distance: 850nm infrared, effective distance 5m 6) Network configuration: one key WIFI setting+sound configuration 7) PIR human detection: Support PIR detection and wake up 8) Audio input/output: -38dB Microphone / Built-in speaker 9) Video mode: manual recording, alarm recording 10) WiFi: 802.11 b/g/n 2.4GHz network 11) Passive human infrared detection: support 12) Adaptive code rate: support 13) Two-way intercom: support full-duplex real-time call 14) Sleep time: 15S 15) Voice phone call: support 16) Remote wake-up: support 17) PIR wake: support 18) Mobile app: UBELL, ios10.0, android5.0 above 19) Power supply: AC/DC24V or 2 unit18650 battery 20) Working temperature: -10℃ ~+50℃ 21) Working humidity: ≤80%RH Package Includes 1 x Doorbell Camera & 1 x English User Manual & 1 x USB Cable & 2 x 18650 Batteries Attention: 1.Pls recharge the device & batteries before working, because low power may influence the function of doorbell. 2.The device is only support 2.4GHz network, NOT for 5GHz network. If connect failed, press the “RESET” button in the back. 3.Notifications only can receive when shut down the APP and working background or when someone press the button. 4.If you want to get the ring sound loudly in side, pls buy a extra chime to set up in the home. 5.When you setting up, pls don’t mute you phone, because connect wifi should be based on sound wave, also pls keep the doorbell in the range of the router. 6.We offer 30-days free cloud storage service; 7-days recycling; 20 actions to storage by everyday, and the next day recycling. If you want to more action storage, pls add a SD card.
Package Dimensions: 5.9 x 3.4 x 1.8 inches