Niye BW4 2K Outdoor WiFi Security Camera | Battery & Solar Powered | Color Night Vision | Spotlight Siren | IP66 | 2-Way Audio

Outdoor Security That Never Sleeps — No Wires, No Worries.

Meet the Niye BW4 — a powerful 2K outdoor WiFi security camera that runs entirely on battery or solar power. With color night vision, a built-in spotlight and siren, two-way audio, and IP66 weatherproofing, it's the complete outdoor security solution that installs in minutes and works around the clock — rain or shine.

✅ 2K 3MP resolution — sharp, detailed footage day and night ✅ Color night vision — full-color images even in darkness (15m IR range) ✅ Built-in spotlight & siren — actively deters intruders on detection ✅ Motion detection AI — instant alerts sent straight to your phone ✅ 2-way audio — communicate with visitors or warn off trespassers ✅ 5GHz WiFi — faster, more stable connection than standard 2.4GHz cameras ✅ IP66 waterproof — built to withstand rain, dust & extreme weather ✅ Battery powered with built-in rechargeable battery — fully wireless ✅ Solar cam option available — charge continuously with sunlight ✅ Supports up to 256GB TF card — extensive local storage ✅ H.264 & H.265 video compression — efficient storage & smooth streaming ✅ Wall-mounted bullet camera — easy installation, adjustable angle ✅ iOS & Android compatible.

Available Options:

• Battery Cam (No Card) — camera only
• Battery Cam + 64GB TF Card — ready to record out of the box
• Solar Cam + 64GB TF Card — zero charging, always on