Purchase Qty. Reference FOB Price
1-29 Sets US$20.00
30-1,499 Sets US$12.50
1,500+ Sets US$11.00
Product Description
performance parameter Packaging parameters Output power 25W Charging voltage 10V 350mA Microphone pointing in a single direction Frequency response 100Hz-10kHz 3dB Battery 7.4V/2000mA Microphone sensitivity -53 3dB Product Function: Remote Control/USB/TF/FM Machine size: 12.5 * 8.7 * 5cm ...