JOYROOM JR-LM2 Pro 2.4G Wireless Live Broadcast Lavalier Microphone for with 3.5mm Receiver(Black)

1. Easy connection, auto-match once plugging the receiver, plug and play, simple and fast operation.2. Built-in 70mAh environment-friendly lithium battery, up to 10h usage time for single charge. Equipped with a 450mAh battery charging case, and it supports charging the mic for 5 times.3. Fast charging, it support to use for 1 hour after charging for 5 minutes.4. 2.4G wireless transmission technology, 80 meters barrier-free long-distance transmission is supported.5. Intelligent noise reduction, 360 degree omnidirectional microphone, clear to pickup.6. Meet the usage needs of various models, fully compatible with iOS and Android devices7. Compact & light, the receiver has equipped the own charging port, and is suitable for live broadcast, online courses, interviews and other social scenarios.Parameter1. Frequency range: 2.4GHz2. Frequency response range: 20Hz-20KHz3. Transmission delay time: 15ms4. Mic battery capacity: 70mAh5. Mic charging time: 80 min6. Mic single-use time: 4 hours7. Charging case battery capacity: 450mAh8. Case charging time: about 1.5 hours9. Cycle counts: about 5 times10. Charging input standard: DC5V/1A11. Charging case size: 79.3*53.5*26.8mm12. Material: ABS13. Net weight: 68g