Smart Video Doorbells Best Price in BD – NGTeco NG‑D100 vs NG‑D200
The NGTeco NG‑D100 Wireless Video Doorbell is designed for easy, wire‑free installation, ideal if you don’t want to pull cables or modify existing wiring. It offers 1080p Full HD video, wide‑angle viewing, 2‑way audio, and motion alerts so you can watch visitors and talk to them directly from your phone. A built‑in rechargeable battery keeps it running for months on typical use (with a few wake‑ups per day), making it perfect for rental homes, apartments, or gates where power sockets are not nearby. Night vision and motion detection mean you still get alerts and clear video even in low light, helping you monitor deliveries and unexpected visitors 24/7. The NGTeco NG‑D200 WiFi Video Doorbell also delivers 1080p HD video and a wide‑angle lens but focuses more on continuous, cloud‑connected protection. It’s designed to stay plugged in, giving you stable live video, clear 2‑way audio, and strong night vision at all times. One of its big advantages is cloud security and privacy protection: the NG‑D200 uses encrypted cloud storage (with a free trial period) so important recordings stay safe even if the device is damaged or stolen, plus it supports microSD cards up to 128 GB for local backup. Smart motion tracking and active alerts ping your phone whenever movement is detected around your door, helping you react quickly to visitors, packages, or suspicious activity.
| Feature |
NGTeco NG‑D100 Wireless Video Doorbell |
NGTeco NG‑D200 WiFi Video Doorbell |
| Video resolution |
1080p Full HD with HDR for clear details |
1080p HD live video, smooth streaming |
| Field of view |
Wide angle (up to around 160–180° depending on version) |
Wide‑angle camera for broad front‑door coverage |
| Connectivity |
2.4 GHz Wi‑Fi, wireless, easy wiring‑free install |
2.4 GHz Wi‑Fi, always‑on power, app‑based control |
| Power |
Rechargeable built‑in battery (up to months standby) |
Needs continuous power (plugged in) |
| Two‑way audio |
Yes, HD 2‑way audio to talk to visitors |
Yes, clear 2‑way audio with noise reduction |
| Night vision |
Infrared night vision (see clearly in the dark) |
Enhanced night vision with IR LEDs |
| Motion alerts |
Motion detection with phone notifications |
Smart motion tracking and active alerts |
| Storage options |
microSD card support (capacity per model/manual) |
Cloud storage (with encryption) + microSD up to 128 GB |
| Smart assistant support |
Works with Alexa/Google Assistant (per datasheet) |
Works with NGTeco Home app, cloud features |
| Best for |
Battery‑powered, wire‑free front doors/gates |
Always‑powered, smart home setups needing cloud & local storage |
Which NGTeco video doorbell is best for you?
NGTeco NG‑D100:
- Want a battery‑powered, wire‑free doorbell that’s easy to mount almost anywhere.
- Prefer a straightforward smart doorbell with motion alerts, night vision, and 2‑way talk at an affordable price in BD.
NGTeco NG‑D200:
- Have a nearby power source and want always‑on Wi‑Fi video with both cloud and SD card storage.
- Need smarter motion tracking, more active alerts, and extra privacy protection for recordings.
Both models give you a smart, connected way to see who’s at your door from your phone and are well‑suited to homes and small offices in Bangladesh looking for the best‑value smart video doorbells.
FAQ
Q1. NG‑D100 vs NG‑D200 – key difference?
NG‑D100 is battery‑powered and wireless; NG‑D200 is wired (always powered) with cloud + SD storage.
Q2. Which is better for renters?
NG‑D100, because it installs without wiring and runs on a rechargeable battery.
Q3. Do both have night vision and 2‑way audio?
Yes, both offer night vision and two‑way talk via the mobile app.
Q4. Which is better for long‑term home security?
NG‑D200, thanks to continuous power, smarter motion alerts, and cloud backup.
