Bedrock Pocket UI Duel Wielding Buttons

This button is located in both top corners and will activate the item in your off hand. When using a melee weapon tapping it will hit (or till, pave, strip) if looking at target, Fireworks will activate with only a tap while flying, throwables will also activate with one tap, shields will activate without crouching and deactivate when crouching, bows and crossbows will need to be held to be charged but it only needs a tap for shooting a charged crossbow, shears will shear or carve but will not attack and blocks will be placed in front of the player.

There are some things that might make this feature a little inconvenient but as for the time being this is the best i could come up with for pocket edition players.