Listen Tech LKR-11-A0 ListenTALK Receiver Pro

The Listen Tech LKR-11-A0 ListenTALK Receiver Pro is an excellent one-way device. It's perfect for participants who just want to listen in on ListenTALK group chats. With Listen Technologies' ergonomic design, it fits comfortably. The near field communications and encryption technology add extra security. You can easily control the volume and quickly check the status on the OLED display. This receiver is the simplest choice for one-way communication in any environment for groups of two or more. Besides the included Listen Ear Speaker, it can work with standard smartphone earbuds or Listen Technologies headphones. Key features include fast and simple one-way communication, easy volume control, encryption for security, compatibility with various earphones, long-lasting lithium-ion rechargeable batteries, and an optional alkaline battery compartment.

Using the Listen Tech LKR-11-A0 ListenTALK Receiver Pro is a breeze. First, make sure the battery is charged or insert the appropriate batteries. You can use the included rechargeable lithium-ion battery or optional AAA batteries. Connect your preferred earbuds or headphones to the 3.5mm TRRS port. Turn on the device using the power button and adjust the volume with the up and down buttons. To program the receiver, you can use the software and USB port on the unit or the docking station. When not in use, it's a good idea to power it down to save battery. Keep it in a dry place within the recommended temperature range of -10 C (14 F) to 40 C (+104 F). Avoid exposing it to extreme humidity or direct sunlight. If you're using the rechargeable battery, charge it for about 4 hours. And remember, if you lose the signal or disconnect the headphone for a minute, the device will power down automatically to save energy.