M101 WiFi Intelligent Video Doorbell Support Infrared Night Vision / Motion Detection / Two-way Intercom / 32GB SD Card (Black)

Specification: 1. Resolution: 1280x720P. 2. Visual angle range: 166 degrees. 3. Infrared light: 6x850nm. 4. WiFi: 2.4GHz IEEE 802.11 b / g / n. 5. Audio: Two-way intercom and noise cancellation. 6. Video: Support mobile phone local video video on demand playback. 7. Storage: 8GB/16GB/32GB. 8. Battery: 2 18650 batteries. 9. Battery capacity: 3400mAh. 10. Monitoring: device buttons motion detection remote real-time viewing. 11. Notification: Push notifications within 1 second. 12. Quick Start: The system starts in a few milliseconds. 13. Working current: 190mA. 14. Standby current: 80 microamps. 15. Standby time: usually 4-6 months. 16. Product size: 154x73.62x39.2mm.