While available renewables are usually separate systems, combining their technologies has been gaining traction. Popular are solar/wind hybrid power systems because they are complementary.
Model L65V from Shenzhen KEP Technology Co. Ltd is a 65in infrared-based interactive whiteboard with a D-LED backlit display and integrated speaker and projector.
Model X5 pro-4 from Shenzhen Aoolif Technology Co. Ltd is a handheld scanner with offline language translation capabililty of Chinese and English via built-in dictionaries
Model ES825 from eSky Wireless Inc. is a personal tracker that supports 2G (GSM/GPRS), Cat M1 and Narrowband-IoT protocols and features GPS, Wi-Fi and LBS positioning
From Nello Technology (Shenzhen) Co. Ltd, model S-V20-A is a Wi-Fi enabled doorbell featuring PIR motion detection, full-duplex audio and night vision capability up to 10m.
Model SY-A60S-WF-W-9W is a Wi-Fi-enabled LED bulb with 810-lumen luminous flux, more than 80 CRI, 0.5 power factor, 220-degree beam angle, and 2,700K to 6,500K CCT.
Model x12-1-13 from Sintop Electronics Technology Co. Ltd is a 2.4GHz wireless solar-powered motion-detecting security camera that records video at 1080p