863 - 865MHz RF wireless system Up to 100m transmission distance even though wall and floors Surround-sound system and auto tuning switch Cradle for transmitter and battery charger included Frequency ...
Replacement handheld transmitters for Chord UH and UHN wireless UHF systems. Available in 6 different frequencies. . Specification Power supply: 3Vdc (2 x AA batteries) Dimensions: 243 x 48mm Weight: ...
AdvantagesMany features; Rechargeable, 100m range, Voice call function
DisadvantagesCompatible cordless speakers are expensive, you may also get sweaty ears from wearing them so much!!
AdvantagesRange quality, Price
DisadvantagesNone at the moment
Advantagesgood audio quality
DisadvantagesSensible to interference, problems with PC