Orcatorch ZD-710 MK 2 Review: EXCELLENT DIVE LIGHT!
Underwater exploration with OrcaTorch ZD710 MK2. 
Adjustable beam angle from 4° to 72° with rotary zoom
4 lighting modes
Powered by a rechargeable 21700 Li-ion battery
Compatible with OrcaTorch WS02 Wrist Strap & H620 Goodman Handle
https://www.amazon.com/gp/product/B0D7HCKTQD
Adjustable beam angle from 4° to 72° with rotary zoom 4 lighting modes Powered by a rechargeable 21700 Li-ion battery Compatible with OrcaTorch WS02 Wrist Strap & H620 Goodman Handlehttps://www.amazon.com/gp/product/B0D7HCKTQD