Remax K09 Lighting Ryusic Series One-to-One Live Stream Wireless Microphone-

Wireless microphone and transmitter with noise reduction capability
Compatible with Lightning model devices
80 mAh battery, takes 1 to 1.5 hours to charge and works for up to 6 hours
Microphone size: 6cm x 1.5cm x 1cm. Transmitter size: 4.4 cm x 2.8 cm x 0.7 cm
Ultra compact, light and portable design