Product Detail
The Listen Tech LK-1-A0 ListenTALK Transceiver sets a new benchmark for two-way mobile communication. This all-in-one device comes with exclusive encryption technology and push-to-talk function, making it the easiest way to communicate and collaborate for two or more people in any setting. You can use it with the included Listen Ear Speaker, standard smartphone earbuds, or a Listen Technologies headset. Key features include fast and simple two-way communication, push-to-talk, high - security encryption, compatibility with various earpieces, long - lasting lithium - ion rechargeable batteries, and an optional alkaline battery compartment. Technical specs: It has specific dimensions, weighs 79 g (unit weight), and is made of PC ABS plastic in black with chrome buttons. It has an OLED display, LED indicators, and various user controls. It can be programmed via software and USB ports. Audio features adjustable side - tone and microphone gain. Radio operates at different frequencies in North America and Europe/Australia. Security features include 40 - bit subscription, 32 - bit authentication, and 64 - bit encryption. NFC frequency is 13.56 MHz. Battery options are lithium - ion or AAA, with different operating and charging times. It has power - save modes and can operate in a wide temperature and humidity range.
Using the Listen Tech LK-1-A0 ListenTALK Transceiver is a breeze. First, turn it on using the power button. You can pair it with other transceivers easily. To communicate, just press the talk button. You can adjust the volume up or down according to your needs. You can use the included Listen Ear Speaker, or connect standard smartphone earbuds or a Listen Technologies headset to the 3.5mm TRRS port. When it comes to power, you have two options. You can use the rechargeable lithium - ion battery or the optional AAA batteries. Charge the lithium - ion battery using the charger provided, and it takes about 4 hours. Remember to keep the device in a suitable environment. The operating temperature range is from -10 C (14 F) to 40 C (+104 F), and storage temperature should be between -20 C (-4 F) and 50 C (+122 F). Avoid using it in high - humidity areas where condensation might occur. For maintenance, keep the device clean and dry. If the device loses signal or the headset is disconnected for a minute, it will power down automatically to save battery. Also, make sure to keep the software up - to - date for optimal performance.
