The doorbell base should be fixed on the wall, door, etc. The purpose of the film is to fix the doorbell base, if the screws can be drilled, the installation will be more secure than the film. When installing the doorbell, first clamp the lower end of the large hole, and then press the doorbell in place and can be used.
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5 Inch Video Baby Monitor With 4X Zoom Babyphone Camera Bebe Nanny Monitors Mother Kid Two Way Audio Night Vision Babysitter
Aliexpress UK
Note: The jingle is powered on, but the doorbell doesn't ring. Dial the jingle first and then plug it in. Press the function key on the jingle to see that the prompt light is flashing. Press the doorbell, and when the doorbell rings, the pairing is successful.
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DIFANG Yoosee 2MP Baby Monitor with 2 Cameras 2-Way Video Call One Key Call 2.8 inch Screen Wifi AI Elder Care Baby Monitor
Aliexpress UK
First Tinker Bell plugged into the power, press the doorbell Tinker Bell will ring, confirm the doorbell and ding dong is paired state. Doorbell charging port: Type-C interface. Support remote intercom.
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Annke 180° Panoramic Security Camera 265+ 6MP Dual Lens 2.8MM IP Camera POE CCTV Video Surveillance Outdoor Audio Warning Alarm
Aliexpress UK
The Wireless WiFi Video Doorbell is a modern and stylish addition to any home, suitable for use in shops, schools, and residential properties. This smart doorbell features Wi-Fi connectivity, making it easy to monitor and communicate with visitors from anywhere. With a waterproof and portable design, this wireless doorbell is convenient and practical for any household. The package includes a doorbell receiver, transformer, and screws for easy installation, providing peace of mind and security for your home or business.
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Tuya Smart WiFi Baby Cry Sound Detection Audio Video Baby Monitor PTZ Infrared 5Inch Monitor Camera 1080P Phone APP Remote View
Aliexpress UK
Seamless Language Switching: Our visual doorbell supports 12 languages, ensuring easy use for everyone. - Enhanced Security: Unlike WiFi-dependent models, our doorbell uses a no-WiFi design for more secure information handling.
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Hikvision DS-2SE2C400MWG-E/14 Smart Hybrid Light TandemVu 4MP+4MP Fixed Lens POE PT IP Camera Support Human Vehicle detection
Aliexpress UK
Indoor Unit 6 Dingdong Music Switching. No WIFI visible doorbell, more secure information. Video two-way intercom. First, install the doorbell at the entrance that is convenient for reminders. You can choose to fix it with a base or stick it with film, or use it together.
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Waterproof Tuya Wifi Smart Lock Camera Door View Fingerprint Card Password Keyless Outdoor Sliding Aluminum Door Electronic Lock
Aliexpress UK
1 WiFi Doorbell 1 Manual 1 USB jingle. Wireless connection: WIFI IEEE802.11b/g/n 2.4GHz,rf433MHz. Weather resistant, safe for outdoor use. battery capacity：1000mAh. 1 Charging cable 1 Fixed film.
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7.0 Inch Video Baby Monitor with 4X Zoom PTZ Camera HD Split Screen 2 Way Audio IR Night Vision 4000mAh Battery SM70 Baby Nanny
Aliexpress UK
Switch between 6 Dingdong music in the indoor unit. Enhanced Security: W ith our WiFi-free visual doorbell, you can rest assured that your information is secure. No WIFI video doorbell, more secure information;.
eBay
Industrial Endoscope HD1080P TYPE-C Wired Camera for IOS IPhone Ipad Android Phones LED Waterproof Car Pipe Inspection Borescope
Aliexpress UK