Bluetooth Headset Telephone Adapter: General Decription: We're surely believe you have ever fascinated by the delicate, portable and easy-of-use bluetooth headset which perfect matches bluetooth cell phone. From now on, with high-tech bluetooth solution you can also fully enjoy the convenience and facilitation in your daily life. Our bluetooth telephone adapter can get through the traditional call more freely without distance limit, and also can be installed normal analog phone of PBX system. Even though you are super busy, no need to sit beside telephone set, no need put the handset on your neck all the time, it can completely release your busy hands, one side you can proceed your working while talking, collect info by hands still, chat with your friends still, do your homework still or read your favorite books, fully freedom than ever before... Pursuing free people will not be disturbed by the limited call distance, no influence for your working efficiency, the key thing is you can experience the wireless technology with low cost, just like talking on mobile, you can fully enjoy the comfort and convenience of hands-free communication. Key features: - Compatible with all kinds of bluetooth headset - Easy-of-use, flexible user interface, quick pairing - Parallel with telephone can make normal phone call - Works with analog phone of key phone system or PBX - Hands-free, direct press Receive button on bluetooth headset - Replace handset immediately after pairing configuration - Build-in 4 sets default PINs (0000, 1234, 6666, and 8888) facilitating pairing - Provide manual pairing for special bluetooth headset operation - Storage of access codes up to 8 devices and saved permanently - No need repairing while rebooting bluetooth headset or device - LED indicator for system operating status - Support inbound device and bluetooth headset ringing Specifications: Standard: Bluetooth specification version 2.0+EDR Supported profiles: Audio Gateway in Headset Profile Frequency: 2.4~2.4835 GHz (ISM band) Tx power: Max. 18 dBm (Class 1) Antenna: PCB antenna Working distance: Up to 100 meters Phone jack: Two RJ-11 ports (one for line in; The other for extension Regulator: Internal 1.8 V regulator Operation: -5 dgree to +50 dgree CE Certificate Package Include Quanity User Manuel x 1 Bluetooth Telephone Adapter x 1 RJ11 cord x 1 Power adapter x 1