Catchbox Plus +2PM, Wireless microphone system with 2x presenter microphone (PM), For use in meetings, lectures and events with up to 1000 participants, Presenter microphone with the built-in microphone can be used as a clip-on microphone or with the supplied lavalier microphone, Simultaneous audio recording from two microphones, Outputs: Analogue 6.3 mm jack (balanced + unbalanced, line level), XLR (microphone level) and digital audio signals (USB-C), Catchbox Plus works in the license-free 1.8 / 1.9 GHz radio band (DECT), Range: 100 m, Transmission power: 100 - 200 mW, Latency: 1 Transmitter 14 ms, 2 transmitters 18 ms, Battery: Li-Ion, rechargeable, Battery life: >12 hours, Charging time via USB-C: 3 hours@+*Receiver features:*@+@+, Power supply: 5V 1A USB-C, ViralOff coating, Dimensions: 130 x 130 x 40 mm, Weight: 200 g@+*Presenter microphone features:*@+@+, Frequency response: 50 - 12000 Hz, Battery: Li-Ion, rechargeable, Battery life: 7 hours, Charging time: 2 hours (micro USB), Dimensions: 82 x 60 x 28 mm, Weight: 80 g