The Z1-n Flashlight offers natural, even lighting with a 5600K color temperature and 28–105mm zoom head. It features a 76Ws output, Ttl auto, manual, strobe flash modes, high-speed sync (1/8000s), and flash exposure controls (Fec, Feb, Fel).With a built-in 2.4G Wireless Q system, it supports 4 groups, 32 channels, 99 IDs, and ranges up to 328' (100m), allowing you to control multiple flashes. The 7.4V 2600mAh battery provides 480 flashes, 1.5s recycling time, and flash duration between 1/180s and 1/20000s.The flash head tilts 330° horizontally and 120° vertically for versatile shooting angles. It also includes a magnetic dome diffuser for soft lighting. Compatible with Nikon cameras (except D810) and accessories like Gm-M1, Cr-M2, Ak-R1 kits, and S2 mounts. Usb firmware updates are available for better performance.