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title: CTN
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  description: "Description Experience Ultimate Wireless Security with the Tuya Security Camera TV-D21 Monitor any outdoor location effortlessly with the  TV-D21 Tuya Secu"
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![TV-D21 Outdoor Tuya Security Camera with Battery Wireless WiFi 4G](https://www.icseecam.com/wp-content/uploads/2025/08/TV-D21-Outdoor-Tuya-Security-Camera-with-Battery-Wireless-WiFi-4G.webp)

# **TV-D21 Outdoor Tuya Security Camera with Battery Wireless WiFi 4G**

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## Description

### Experience Ultimate Wireless Security with the Tuya Security Camera TV-D21

Monitor any outdoor location effortlessly with the **TV-D21 Tuya Security Camera**. This **IP66 waterproof** camera runs on a robust **built-in 4000mAh certified battery**, completely **eliminating the need for constant wiring**. Enjoy **true installation freedom**: securely mount it using the included screws or easily place it via the **magnetic base**.

**Stay Connected Anywhere:** Get reliable coverage using **dual-mode connectivity (WiFi 802.11b/g/n or 4G networks)** – perfect for areas with weak WiFi or remote spots like construction sites or cabins. Setup is simple via **Bluetooth, QR code scan, or quick network pairing**.

**Smart, Accurate Alerts & Clear Vision:** Advanced **PIR human detection** minimizes false alarms by triggering alerts **only after confirming a person’s shape**. See clearly day and night with **3MP/4MP/5MP resolution options** and **Full Color/IR Night Vision**. **Listen and speak directly** through the camera using the **built-in microphone and speaker** for real-time interaction.

**Built Tough & Flexible:** Operating seamlessly from **-10℃ to +55℃ (-14°F to 131°F)**, this **Tuya Security Camera** withstands harsh weather. Power options are versatile: recharge via the included **Type-C cable (5V/1A)** or add the optional **3W Solar Panel** for continuous, maintenance-free charging. Store footage locally on a **microSD card (8-128GB supported)** or use **Tuya Cloud services**.

**Global Remote Access:** Receive instant **app alerts** and view live streams anytime, anywhere on your **iOS or Android** device. Benefit from **Tuya’s cloud technology** enabling reliable remote viewing and network penetration. Compatible with **4G networks across China, Southeast Asia, Europe, and North America**.

**What’s Included:** Camera, Power Charging Cable (Type-C), Mounting Bracket, Screw Pack, User Manual.