Belcat SW-400 Wireless Sound Hole Pickup – Black This SW-400 Acoustic sound hole pick up features 2 Coil Pickups and digital transmission system(Wireless system), allows new sound of effect, avoid any lost in sound quality and delay during transmission. ; Rechargeable battery up to 6 hours with one charge. ; By using USB connector, a normal mobile phone power can supply to charge. ; The range of transmission is around 30m. ; SW Specifications: Micro USB charge port Charge time: 2 hours Battery Life: 6 hours Frequency Response: UHF SW-400 Size: W108*H41*D87 (mm) Weight: 168g R1 Specifications: Micro USB charge port Charge time: 2 hours Battery Life: 6 hours Frequency Response: UHF SW-400 Size: W138*H26*D20 (mm) Weight: 58g;
