The TK75 and TK61 runtime can be extended with the addition of body tube segments and battery holders. Extra runtime will be gained with the addition of each extended runtime kit.
Size:100mm(L) x 52mm(D)
Weight: 153g (excluding batteries)
Install the kit with the right direction
The use of more than three kits in one flashlight is not recommended
PLEASE NOTE: When adding extension kit and batteries to original torch it is important to use the same brand of batteries with the same battery charge. Using different brands of batteries or batteries with non-consistent charge may result in the torch not working or not working effectively.