Feature 1[High Precise Pickup] This wireless guitar system features a high precise pickup that accurately catches audio, delivering hifi music reproduction. 2[Plug and Play] With its plug and play design, this wireless transmission system eliminates the hassle of cables, providing convenient usage. 3[Low Power Consumption] This guitar transmitter receiver system operates with low power consumption and no delay, ensuring quick and uninterrupted signal transmission. 4[Strong Anti Interference] With strong anti interference, this system can stably operate in multi signal environments, minimizing interference for consistent performance. 5[Compact and Portable] With its compact size, this wireless guitar transmission system is space saving and can be easily carried along during travels or performances.Item Type: Wireless Guitar SystemMaterial: PlasticBattery Type: Lithium batteryBattery Model: 3.6V lithium batteryBattery Capacity: 400mAh (built in) .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 Pair x Wireless Guitar System1 x Charging Cable1 x Chinese and English User Manual