【Voltage Compatibility】
When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.
【Plug Type】
Our products use Japanese plug types (A or B type).
Please use a conversion adapter if necessary.
【Important Note on Transformers and Adapters】
A transformer adjusts voltage to match your device’s requirements.
A conversion adapter only changes the plug shape and does not adjust voltage.
Using only a conversion adapter without a transformer may result in damage to the product.
【Liability】
We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.
[10MM Flagship Beryllium Dynamic] Japan imported voice coil copper wire, highly praised excellent driver. After careful research and development and adjustment, Star river adopts a new generation of beryllium diaphragm, which has the unique tone and ultra-high detail display ability of beryllium metal diaphragm.
[6MM Titanium Diaphragm] In order to maintain the metallic sound similar to beryllium metal and the overall performance of the earphone driver as a whole, TRI customized a 6MM titanium diaphragm as a high-frequency gain driver to achieve better high-frequency output.
[Four Tuning Modes] Star river adopts precision electronic frequency division tuning switch, giving the earphones four kinds of tuning modes with different driver gain effects. Tuning switch: Balanced, low frequency reinforcement, for vocals, pop flavor
[Ergonomics Design] Adopting a professional big data model, it realizes a multidimensional pressure equalization design while providing comfortable wearing, effectively avoiding ear pressure problems caused by the wearing posture and the shape of the human ear. The skin-friendly resin has the effect of preventing problems such as allergies caused by the material.
[12 Month Product Warranty] If you purchase from our store, there is a 12 month product warranty (repair support). If a problem occurs within 12 months from the date of purchase, we will repair it free of charge. If you have any questions or requests regarding Yinyoo-JP products, please feel free to contact our customer support. We guarantee prompt response by our Japanese staff.
Brand: TRI Model: Star River Color: Blue/Green Driver: Dual DD Impedance: 32Ω Sensitivity: 110dB@1KHz Playback frequency band: 20HZ-20KHZ Housing material: Resin imported from Germany Cable: Oxygen-free copper silver wire Connector: 0.78mm 2PIN Plug: 3.5/4.4 gold plated
