... Headset With MicphoneBluetooth Headset of Fixed Phone (Headwearing) The T1 is a multifunctional,commercial wireless phone developed using bluetooth technology. It ... 1). Product Model No.: BH-T1 2). Standard Convention/Signal Output: Bluetooth V2.1,Class II3). Frequency Band: 2 ... SK-BTH-066, SK-BTH-069, SK-BTH-078, SK-BTH-088, SK-BTH-096, SK-BH-098, SK-BTH-099, SK-BTH-V6b, SK-BH-T90, SK-J200, SK-J300, SK ...