🎶 Own your soundscape, wherever life takes you.
The king lucky i121 is a Japanese-designed open-ear Bluetooth earphone combining cutting-edge 12mm dynamic drivers with an ultra-light 5.2g frame. Featuring IPX5 water resistance, Bluetooth 5.4 connectivity, and ENC noise-cancelling mic, it delivers premium Hi-Fi sound and crystal-clear calls. With up to 40 hours total battery life via charging case and a secure ear-cuff fit, it’s engineered for professionals who demand comfort, awareness, and all-day wireless freedom.
| Noise Control | Passive Noise Cancellation |
| Model Name | i121 |
| Connectivity Technology | ワイヤレス |
| Wireless Communication Technology | Bluetooth |
| Included Components | 取扱説明書, 充電スタンド |
| Age Range (Description) | 大人 |
| Material | ポリカーボネート (PC), ゴム, 金属 |
| Specific Uses For Product | フィットネス, ゲーミング, トラベル |
| Recommended Uses For Product | スケートボード, 通話, ランニング, サイクリング |
| Compatible Devices | タブレット, 携帯電話, ゲーム機, ノートパソコン |
| Control Type | タッチコントロール |
| Item Weight | 0.19 Ounces |
| Batteries Required | Yes |
| Manufacturer | kinglucky |
| Item Model Number | i121 |
| Package Dimensions | 12.2 x 10.6 x 3.2 cm; 5.3 g |
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