Enya Enya WB1 Wireless Guitar System, UHF 3.0 for Guitar/Bass

Product Name: Wireless System
Model Number: WB01
Frequency Band: UH-F@657/657.5/658/658.5/659/659.5/660/660.5/661/661.5/662MHz
Effective Transmission Distance (unobstructed): 50m
Latency: 0.2ms
Shell Material: ABS
Color: Black
Battery Capacity: Charging Case 3.7V 3900mAh; Transceiver Stick: 3.7V 410mAh
Max Charging Power: 5V 2.1A
Charging Time: Charging Case 3.5h; Transceiver Stick 1.5h
Usage Time: 3.5h for transceiver stick when fully charged

Package Size: 151*82*63mm
Product Size: 132*64*44mm
Transceiver Stick: 108*20*16mm
Weight: 180g
Transceiver Stick: 26g