• Suitable for iPhone, plug, and play
• Receiver with charging interface
• Mute function
• Open barrier-free effective distance: ≈20 meters
• Human body barrier use distance: ≈7 meters

Specifications:

• Brand: Odio
• Product name: Wireless microphone
• Type of microphone: capacitive
• Directivity: omnidirectional
• Frequency response: 50 Hz-18 kHz
• SNR: 64 dBm
• Open barrier-free effective distance: ≈20 meters (65.6 feet)
• Human body barrier use distance: ≈7 meters (22.9 feet)
• Charging time: 1.5 hours
• Duration: about 5.5 hours
• Charging input: 5V/1A
• Mute function