The InfiRay Outdoor Bolt TH50C V2 builds on the success of its predecessor, the TH50C, by introducing enhanced features such as improved audio recording and an optional Bluetooth laser rangefinder module. It retains InfiRay's industry-leading 12 um 640x512 Micro II sensor, along with a large-format 2560x2560 resolution display measuring 1.03 inches. The shutterless calibration feature enhances performance, while maintaining the proven benefits of a manual focus lens, dual battery design and tactile control turret. The traditional appearance and compatibility with a 30mm ring mounting interface ensure seamless integration with your preferred hunting rifle, offering versatility and precision for hunters.