Specification

Brand Name: retekess
Style: Lavalier Microphone
Transducer: Condenser Microphone
Use: for tour guide
Set Type: Transmitter Sets
Origin: CN(Origin)
Polar Patterns: Cardioid
Communication: Wireless
Package: Yes
Model Number: Wireless Transmitter and Receiver
Application: Tour Guide Simultaneous Translation Teaching
Frequency Range: 195-230 MHz
Channels: 99
Battery: Built-in 1000mAh lithium batteries
Transmitter Working Time: About 20 hours
Receiver Working Time: About 40 hours
Charging Time: 5-6 hours
Transmission Distance: 50-80 meters
Shell Material: ABS
Charging Method: Micro USB