A14 2.4GHz Guitar Wireless System 4 Channels for Electric Guitar Bass Violin 100ft [Clear Quality Signal Transmission] 2.4GHz digital wireless signal transmission with 24-bit/48KHz uncompressed conversion. High frequency which less than 4ms latency, no lag or no signal loss. effective range is about 100 feet. High quality restore the original guitar sound. [Rechargeable Wireless Guitar System] Built-in rechargeable lithium battery, working time is up to 5 hours after fully charged, and comes with a Dual-ended Type-C Charging Cable for convenient recharging, which ensures good performance for your every show. [Suitable for Variety of Occasions] This wireless transmitter and receiver system is compatible with all devices that have a 6.35mm (1/4") jack, including electric guitars, violins, basses, effect pedals, keyboards, and electronic instruments like the electric saxophone. A14 wireless guitar system is designed for wireless connection to electronic instruments.This wireless guitar transmitter receiver has the characteristics of low delay, low noise, low interference, fast charging, long working time and high transmission. A14 wireless guitar system in order to meet your requirements for perfect sound quality and best use experience, we have been working hard, so our guitar wireless transmitter receiver mission is to provide you with better stage performance, so that you can enjoy the best music experience! Wireless guitar makes strumming easy and happy, the wire winding pull, make playing the mood is not good.Wireless guitar transmitter receiver will be a best gift, throw away the cable, embrace the freedom of music, let yourself surrounded by 30 meters of surprise! Product name: A14 wireless guitar transceiver Color: black Casing: ABS environmentally friendly material Plug: gold-plated copper Transmission frequency: 2.4GHz Frequency bandwidth: 20Hz-20KHz Transmission delay: less than 4ms Battery capacity: 300mHA Voltage: 3.7V Charging interface: USB C interface Charging time: 1.5 hours Battery life: 5-12 hours Transmission distance: 30 meters Rotation range: 90 Plug: 6.35mm plug Product size: 9.4*1.8*5cm (length*width*height) Product weight: 47g