<p> K1(FPV-3D receiving glasses box)</p><p>K1 is a FPV-3D and receiving glasses box.</p><p>Features: # 32 CH, dual digital display indicator channel and frequency, compatible with the market all transmission # Glasses box special 3D glass, high transmittance, does not hurt the eyes, the image distortion is reduced to the lowest in the industry # 2D-AV conversion 3D-AV, AV screen distance and the three-dimensional sense, bring the machine in one game player experience # 5 inch HD screen, FPV-3D format AV picture, feel the joy of flight # 6.8V-24V high voltage power supply # Glasses box support adjust interpolation distance # Triangle head wear, buttons to adjust the length, with a human body engineering # Double rod antenna, the received signal strength enhancement # Wireless / limited receiving mode, support AV input / output Key Parts: * 2D-AV conversion 3D-AV,Realization AV distance and the three-dimensional sense K1(FPV-3D receiving glasses box)</p><p>* Double rod antenna * 32 the frequency switch, compatible with the market all chart of transmitter * 5 inch HD screen, FPV-3D format AV image Specifications: Model:K1(FPV-3D receiving glasses box) Screen size:5 inch Voltage input:6.8V-24V Work current:0.7A/12V Storage temperature：-30 to 70℃ Work temperature: -20 to 70℃ Storage humidity：≤85%RH receive sensitivity:-96dbm receive frequency:5.6-5.9GHZ Screen brightness:380cd/㎡ 3D virtual display size:100 inch Video output impedance: 75Ω N.W：275g Size：155mm*110mm*90mm</p><p>Receive frequency:</p>