The plug-in electric guitar whammy bar is an indispensable accessory for achieving expressive vibrato effects on your electric guitar. Designed for double tremolo systems, this tremolo arm bar is easy to install and use. Simply insert it into the tremolo bridge and start exploring a wide range of pitch modulation techniques. Nice for live performances and recordings, this vibrato arm bar will elevate your guitar playing to new heights. Features -Color:Black -Material:Metal -Size: 18.00X4.00X0.50cm/7.07X1.57X0.20in -Easy to install: the plug in design allows for quick installation, making tremolo arm a convenient choice for guitarists -Enhanced vibrato effects: achieve vibrato and tremolo effects with this electric guitar whammy bar, nice for adding depth to your music -Stable performance: the tremolo arm offers excellent stability, ensuring consistent and reliable performance during play -Universal compatibility: suitable for a wide range of electric guitars, this tremolo arm is a versatile addition - durability: constructed from metal materials, this tremolo arm is designed to withstand regular use and provide long term reliability Package list: 1 x electric guitar vibrato arm