Meets headset that block your Kingjim's "Call (Wired Type)" doesn't ears.

【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. This headset features an open, comfortable fit that doesn't block or constrict the ears. [External Dimensions] Approx. 120(W) x 150(D) x 46(H) mm *Excluding cord bushing and boom microphone [Weight] Approx. 56g [Main materials] ABS, silicone [Package Contents] CMU10 unit, dedicated pouch, instruction manual (with warranty) [Waterproof rating] IPX4 (excluding controller, plug, and carrying pouch)