High quality stereo microphone • Designed for use with DSLR cameras, camcorders, Gopro, smartphones • Compact,lightweight design • Adjusted sound attenuation(0dB, +10dB) • Low-cut filter switch Specifications: • Material: ABS • Phone Holder Width: 6.5-10.5cm/2.6-4.1in • Light Color Temperature: 5600K • Light Power Supply: 2 * AA batteries(not included) • Remote Shutter Power Supply: 1 * CR2032 battery • U Bracket Size: 24.5 * 21 * 9cm/ 9.6 * 8.3 * 3.5in • U Bracket Weight: 300g/ 10.6oz