Connectivity technology: USB Hardware interface: USB Water Resistance Level: Not Water Resistant Wireless communication technology: Bluetooth Sturdy and stable with tripod bracket, ideal for desktop placement. The LED ring light features a ball joint that allows 360-degree rotation and tilting to illuminate your face at the optimal angle. Adjustable brightness and color: The LED ring light offers 3 light modeswarm, natural, and cool white. Each mode has 10 brightness levels. Color temperature is adjustable between 3000K and 6000K, providing versatile lighting to suit various needs. Large 10-inch diameter design enhances fill light effect. Integrated multifunction control switch allows easy adjustment to your preferred lighting setting. Powered via USB from laptop, PC, power bank, USB charger, or any standard USB port. Power on/off and lighting mode adjustments are controlled directly through the device. Ideal for use in webcasting, video conferencing, remote work, video calls, selfies, YouTube, Facebook, Twitter, and Instagram.