Detailed Product Description
Infrared Wireless Microphone Hand-held Type (KS-HD)
1.Uses the large capacity lithium battery, the sufficient electricity may use for a long time for 9 hours.
2.Uses the dynamic cartridge, the sound quality is good.
3.Using large capacity nickel metal hydride battery
4.energy-saving design makes it possible to use for approx.9 consecutive hours
5.Don't need to change the emitter
specifications:
Microphone Electric Pickup Way: Uni-directional
Transmit Frequency : 2.3MHz/2.8MHz (encryption)
Modulation Mode : pulse modulation
Audio Cmpression Ratio : 1/10
Weight : 225gram
IR Ray Wavelength: 850nm
Battery : 3.7V 2500mAH lithium battery
Microphone Type: Uni-directional
Charger Spec: 4.2V AC 800mAH charger
