JK Audio JK-BSETF5 5 Pin Female BlueSet Wireless Headset Interface with Li-ion Rechargeable Battery, 1.1 x 4.4 in.

JK Audio introduces the BlueSet series of intercom headset adapters using Bluetooth Wireless Technology. These headset interfaces plug directly into most Party-Line (PL) belt packs, replacing the wired headset. A 3.5 mm stereo headset jack contains a mic level output signal suitable for recording, with the beltpack headphone signal on the left channel, and the Bluetooth return signal on the right. A switch selects between connection to a 3rd party Bluetooth headset or a cell phone. Headset Connect:Pair BlueSet to your Bluetooth headset. Leave your belt pack on the desk as you walk around the room. Some Bluetooth headsets allow you to switch between two phones, or in this case, switch between your intercom and your cell phone. Phone Connect:Pair BlueSet to your cell phone to extend your system around the world. The belt pack Mic/Talk button controls audio from the cell phone into the intercom system. FeaturesTrim pot adjusts bluetooth returnMini USB power jackSpecificationsBluetooth Profile: HF full duplex voice, 300 Hz - 3400 Hz, HD Voice 50 Hz - 7 kHzBluetooth Standard: 2Output: 3.5mm Stereo, 1000 ohm, 15 mv RMSRange: 33'Battery: Internal Lithium-Ion Polymer rechargeablePower: 120-240V AC power supplySize: 1.1'' x 4.4''Weight: 0.14 lbs