| BA-T9 Hi-Res Quad In-Ear Drivers Headphones | uiisii.com | 199.99 USD | — | — |
| DT800 In-Ear Hi-Res Quad Driver Earphones | uiisii.com | 52.99 USD | — | — |
| OWS-01/02（Open Wearable Stereo） | uiisii.com | 52.5 USD | — | — |
| OWS-03/04 Pro （Open Wearable Stereo） | uiisii.com | 52.5 USD | — | — |
| Hi-905 Hi-Res Dual Drivers Metal Earphones | uiisii.com | 45.99 USD | — | — |
| TWS21 (ENC) | uiisii.com | 42.5 USD | — | — |
| TWS81 (ENC) | uiisii.com | 42 USD | — | — |
| TWS808 （Dual Dynamic Driver) | uiisii.com | 38.6 USD | — | — |
| N1Pro（Dual Dynamic Driver) | uiisii.com | 37.5 USD | — | — |
| BA-T7 Hybrid Dual Drivers Hi-Res Earphones | uiisii.com | 35.89 USD | — | — |
| HM13 Piston In-Ear Heavy Bass Metal Earphones | uiisii.com | 34.99 USD | — | — |
| C8 Dual Dynamic Driver USB C In Ear Headphones | uiisii.com | 33.99 USD | — | — |
| TWS - G10 (Dual Mic ENC) | uiisii.com | 31.8 USD | — | — |
| TWS - G20 (ANC+ENC) | uiisii.com | 31.5 USD | — | — |
| TWS - G15 (ANC+ENC) | uiisii.com | 31.5 USD | — | — |
| BA-T8 Dual Dynamic Drivers Earphones | uiisii.com | 29.99 USD | — | — |
| K8 Hybrid Driver Gaming Earphones with Dual Mic | uiisii.com | 29.99 USD | — | — |
| BT100 Earhook Wireless Sports Earphones | uiisii.com | 29.99 USD | — | — |
| TWS - G12 (Dual Mic ENC) | uiisii.com | 29.7 USD | — | — |
| TWS003 (ENC) | uiisii.com | 29.1 USD | — | — |
| GM90 (ENC) | uiisii.com | 27.6 USD | — | — |
| GM70 (ENC) | uiisii.com | 26.1 USD | — | — |
| CM5 Double Graphene Drivers Earphones for Man | uiisii.com | 24.99 USD | — | — |
| BA-T6 Deep Bass Hi-res Dual Driver Earphones | uiisii.com | 24.99 USD | — | — |
| CM5 Double Graphene Drivers Earphones for Women | uiisii.com | 24.99 USD | — | — |
| N21 PLUS （ANC+ENC) | uiisii.com | 23.7 USD | — | — |
| TWS - E1 (ENC) | uiisii.com | 23.7 USD | — | — |
| N13PRO | uiisii.com | 21.9 USD | — | — |
| BN28 ( Dual drivers)-Neckband | uiisii.com | 20.4 USD | — | — |
| GT900 Metal In-Ear Deep Bass Stereo Earphones | uiisii.com | 20 USD | — | — |
| N19FM+TF | uiisii.com | 19.2 USD | — | — |
| BT100 | uiisii.com | 18.3 USD | — | — |
| N19FM | uiisii.com | 17.4 USD | — | — |
| N19 | uiisii.com | 16.5 USD | — | — |
| N12 | uiisii.com | 16.5 USD | — | — |
| N13 | uiisii.com | 16.2 USD | — | — |
| Uiisii A6 iPhone Lightning to 3.5mm Hifi Adapter Cable female connector | uiisii.com | 15.99 USD | — | — |
| BN22-Wireless earphone(Neckband) | uiisii.com | 15.9 USD | — | — |
| N15 | uiisii.com | 15.9 USD | — | — |
| Wired AUX earphones with Built-in Mic | wieport.com | 14.95 EUR | — | — |