Earphone with built-in microphone: ul Used as both earphone and microphone, sound is picked up by sound pressure in ear /ul Noise reduction: ul Useful at noisy placec suc...
Wireless headphone functionHeadset with FM radio functionSpecifications: ul Transmitting frequency: 83MHzReceiving frequency: 83 to 108MHzReceiving range: 15 to 3...
Features: ul Wireless teaching mate and ideal educational deviceUsed for tour guide and conferenceWith one VHF PLL 16-channel wireless transmitterWith one or many VHF...
Balanced armature receiversUtilizes the characteristics of very compact size and high sensitivityBalanced armature receivers are applied to build IEMS, in-ear monitors for mu...
Wireless earphones for TV, DVD, and PC use Built-in microphone for free Internet talking Can be wired as stereo headphone Two independent receiving bands for headphone an...
Talking range: 5 metersVoltage: 3.6VTalking time: 2 hoursStandby time: 2 daysHeadset: ul On/off button with key-toneLED flashes when there is incoming phone c...
Features ul Microphone and earphone can transmit signal at the same time Suitable for cyber chit-chatting, listening music, playing games, education, meeting, auction, church...
Driver unit: 40mm Mylar speaker Frequency response: 20 to 20kHz Impedance: 32 Ohms +/- 10% Sensitivity: 103dB S.P.L. at 1kHz +/-3dB Color options: black and green LI...
Supports high sensitive FM stereo radio, automatic search, locks, and stores channelImplements incept of single electrical source with wireless of TV, computer, VCD, DVD, and CD ...
Ideal for TVs, walkman, discmanUltra-light, super bass headphone and mini belt clip-on receiver, more comfortable to enjoy TVsFrequency: 109MHz-120MHzEffective range: 20-...
Balanced armature receiverUtilizes the characteristics of very compact size and high sensitivityBalanced armature receivers are applied to build IEMS, in-ear monitors,for...
Wireless earphones for TV, DVD, and PC useBuilt-in microphone for free Internet talkingCan be wired as stereo headphoneTwo independent receiving bands for headphone and r...
With 6 preset FM frequencies (72.1, 72.5, 72.9, 74.7, 75.4, 75.9MHz)Each preset frequency of transmitter can be adjusted to any frequency between 72.1 to 75.9MHzEach preset f...