... Cable support For iphone,ipad,HTC,Samsung,Nokia,Blackberry.etc. Specifications of Handset receiver:1. Reduce 96% Radiation from mobile phone, can greatly ... 20000Hz 9. Sensitivity: 111dB±3% 10.Impedance: 32 ohms11.Speaker diameter: 32mm12. Dimension:20*6*6.5CM13. N.W ... USB adapters and other computer, phone data cables, such as DHMI and travel adapters, SATA , audio, RJ45, VGA , USB ,1394 and AV cables ...