The expeditious bracelet is an opal bracelet enchanted with the Lvl-1 Enchant spell.
When worn, the bracelet provides a 25% chance for a monster killed to count as two kills toward the player's Slayer task without granting additional experience. The use of this is to speed up Slayer tasks the player does not particularly like doing. Note that the bracelet needs to be worn only at the moment you defeat your opponent for the effect to occur, so for the rest of the fight, players may wear other bracelets or gloves such as Barrows gloves.
The bracelet has 30 charges, with one charge used each time it activates, and crumbles to dust once all its charges are used. The number of charges is linked to the player, so dropping or alching a bracelet will cause the number of charges that it had to be carried over to the next bracelet the player equips. Players may use the right-click "break" option to manually destroy a bracelet and set the next one the player equips to the maximum number of charges. It's possible for the bracelet to use a charge on the last kill of a slayer task, therefore wasting it. The bracelet has the inverse effect of the bracelet of slaughter.
An average of 1 charge is needed per 5 assigned Slayer creatures, or one bracelet every 150 kills. To calculate how many bracelets to take on a Slayer trip, the player can divide the total they need to kill by 5 and make sure they have at least that many charges with them.
- ↑ Manual casting is 3 ticks, auto-casting is 7 ticks