There is no need for frequent charging. WiFi connection: only supports WIFI IEEE802 11b/g/n(2.4GHz), RF 433mhz. Night vision type: infrared night vision. Not support motion detection. Receiver size: 6 3.8 2cm.
eBay
JeaTone 720P/1080P Video Door Bell Camera with 110° Wide Viewing Angle, IP65 Waterproof, IR Night
Aliexpress UK
WiFi connection: It only supports 2.4GHz WiFi,Not support 5G or WiFi. Note: It only supports 2.4GHz WiFi, Not support 5G or WiFi. Night vision type: Nnfrared night vision. 1 Receiver. Battery capacity: 800 mAh.
eBay
CPVAN Wireless 2.4G WiFi Video Doorbell 1080P HD Camera Door bell with AI Smart Waterproof Night
Aliexpress UK
WiFi connection: only supports WIFI IEEE802 11b/g/n (2.4GHz), RF 433mhz, Not support 5G or WiFi with special symbols. Night vision type: infrared night vision. Receiver size: 6 3.8 2cm. 1 receiver. Battery capacity: 800 mAh.
eBay
2MP Tuya Smart Video Doorbell WiFi Outdoor Door bell 1080P camera WiFi Video Intercom Wireless
Aliexpress UK
Support 2.4GHz WIFI and APP connection, 480P high resolution, present you clearly pictures and video.
eBay
Tuya Smart 1080P WiFi Door Bell Peephole Camera Viewer Home Security Two-way Audio Night Vision 4.3'
Aliexpress UK
eBay
IP65 Waterproof 5G 2.4G WiFi Video Doorbell 1080P Tuya Smart Home Wireless Intercom Camera Door Bell
Aliexpress UK
First ding dong plugged into the power, press the doorbell ding dong will ring, confirm the doorbell and ding dong whether the pairing status. Fully protected against Dusts and withstands low-pressure water jets from all directions.
eBay
3MP Smart Life Tuya 1080P WiFi Door Bell Eye Peephole Camera 5000mAh Battery PIR Motion Detector IR
Aliexpress UK
No WIFI visible doorbell, more secure information. First, install the doorbell at a doorstep that is convenient for reminders. You can choose to fix it with a base or stick it with film, or use it together.
eBay
WiFi Video Doorbell Smart Home Wireless Security Protection Camera Ring Door Bell Intercom Night
Aliexpress UK
No WIFI visual doorbell, more secure information;. Doorbell ultra-low power consumption, long standby;. Video two-way intercom;. Wireless installation, one key pairing, more convenient installation;. Infrared night vision function.
eBay
WiFi Wireless Visual Intercom Door Bell Wireless HD Camera APP Remote Monitoring Smart Home Doorbell
Aliexpress UK