MATERIAL: Made of metal, plastic, copper and magnets to ensure durability and sound quality. Resistance: The neck (N), middle (M), and bridge (B) pickups all have a resistance of 9.18 kilohms. Dimensions: 285x220x60 mm/11.22×8.7×2.4 inches (LxWxH). Weight: 700 grams / 1.54 lbs. The escutcheon is equipped with four single-pole, single-throw toggle switches and an enhancement switch that provide the following new features in addition to the basic functions. When the boost switch is pressed at this time, the neck and bridge pickups will operate simultaneously. When the 5-way switch is placed in the second position, the neck and middle pickups operate simultaneously. Pressing the boost switch at this time will operate the neck, middle and bridge pickups simultaneously. If the single-pole, single-throw switch does not sound satisfactory, the use of a compensating switch may improve the sound.