ISN Audio Rambo II
Audio Rambo II Dynamic Driver MMCX HiFi Earbud
MMCX Detachable Design
14mm high resolution full frequency driver
Smooth BASS with good dive.
Middle frequency has emotional human voice.
High frequency has air and delicate control.
Brand: ISN Audio
Model: Rambo II
Unit: 14mm dynamic driver
Impedance: 32 ohm
Frequency response:12Hz ～ 35000Hz
Sensitivity: 113dB + -1dB @ 1kHz
18 months warranty
All listed items will be shipped through Registered Airmail with tracking number if there is no extra shipping option or shipping description at the product page.
Economy shipping: Will be shipped without tracking number.(because of the covid-19 affects, economy airmail parcel is easy to lose, pls place the order by choosing registered airmail, or you purchase one more product , we can send together via registered airmail)
Registered Airmail : Will be shipped via such as Hong Kong post , Singapore Post, you can leave us a message if you have any requirements about the shipping method .
We can ship the parcel to Canada and Europe countries via tax-inclusive shipping method with extra charge, pls leave us a message if needed.
Express service: Will be shipped via DHL/EMS/UPS/FedEx,Canada and Europe countries will be shipped via tax-inclusive shipping method for free.