Product Description MIC WHM 01
✅[STABLE and COMFORTABLE]The 5 core microphone is design anyone requiring PRESENTATIONS; zoom meetings; conferences; etc . Beautiful curves and simple shapes can effectively improve the stability and comfort of the product. It was simple to connect and fits perfectly around the head. The humanized structure design won't fatigue you during high-impact use; even when moving; dancing; etc. The sweet waterproof and sweat-proof design enhances the customer's experience and product life.
✅[Plug and Play]The 2.4G headset microphone adopts international 2.4 GHz wireless transmission which can connect automatically within 2s. The 3.5mm receiver is suitable for voice amplifier; audio mixer; and outdoor speaker. Once you install the mic into your device; you can get the best sound quality by recording the audio or video.
✅[Rechargeable]Transmitter & receiver are powered by built-in Lithium batteries. The indicator light will turn red when charging and go out when fully charged. Transmitter and receiver can be fully charged within 3-4 hours and be used for 6-8 hours.
HEADSET MICROPHONES Technical Specifications: Input Voltage Range DC 3.5V-5.5V Maximum Current ≥40mA Battery Type Lithium battery Charging Time <4 hour Continuous Working Time ≥8 hour Frequency Band 2400-2483MHz Modulation Method GFSK RF Transmission Power 10dBm Transmission Distance 50m (in open) RX Sensitivity -88dBm Sampling Frequency 16KS/s S/N Ratio ≥65dB (F=1kHz; P=1Pa A curve) Operating Temperature 0°C~40°C