GitaFish Wireless Guitar System comes with 2 sound effects-Digital Guitar Transmitter Receiver K38

Features: Wireless transmitter & receiver set designed for electroacoustic instruments such as guitar, bass, etc. Adopts UHF wireless technology, with the strong anti-interface ability and stable signal transmission, no lag or no signal loss, supports 10 variable channels and allows multiple sets using in a band simultaneously. With 2 professional guitar effects(original clean/metal), meet your different playing styles. Built-in 3.7V 700mA rechargeable lithium battery, working time is up to 5 hours after fully charged, and comes with a USB cable for convenient charging. 180° rotatable 6.35mm rotatable plug available for guitars with input jack in different positions, plug, and play, flexible to use. The TX supports power-saving function. It will be turned off automatically if you do not play guitar for more than 5 minutes. Specifications: Frequency:UHF Transmission Range:Max.20M (different environments, distance will vary) Transmission Delay:Less Than 3ms Power Supply: Built-in 3.7V 700mAh rechargeable lithium battery Channels: 10 Effects: Clean/Metal Charging time: 2 hours Continuous use time: 5 hours of battery life Charge Port: Micro USB Size: 9×4×3cm/3.5 * 1.5 * 1.2in Package Size: 14*12*8cm/5.5 * 4.7 * 3.1in Package Weight: 285g / 10.0oz Note: The guitar and guitar amplifier showed in the picture are not included. If the product cannot be powered on, please switch it off and recharge it for 1-2h before usage. Package List: 1 * Transmitter 1 * Receiver 1 * User Manual(English & French & German & Italian & Spanish & Japanese) 1 * USB Charging Cable 1 * Carry Bag