Product Description
An extremely compact wireless transmitter with a unique magnetic soft clip on the back, which can be clipped on your collar or attached to metal objects. Built-in 450mA lithium battery, bright OLED clearly displays the working status of the device, suitable for teaching, lectures, meetings, demonstrations and other occasions.
Functional Features
Multiple audio outputs
Details
Specifications
Carrier Frequency Range: 521.25MHz — 936.85MHz
Oscillation Mode: PLL frequency synthesis
Transmit Power: 13.5dBm
Carrier Error: 0.005%
Harmonic Radiation: -32dBm
Modulation Method: FM
Max. Deviation: ±65KHz
Max. input level: 150mV
Frequency Setting: Auto/Infrared
Power Supply Mode: built-in 3.7V 435mA lithium battery power supply
Normal Working Current: 100mA
Max. charging current: 300mA
Battery Life: ≥4 hours
Dimensions (mm): 32 (W)×13.5 (D)×67 (H)
Net Weight (g): 31.5
Components