Brand Name: Huawei Huawei Model: AM12 PLUS With Microphone: Yes Resistance: 32Ω Function: For Mobile Phone,For iPod Support Apt-x: No Style: In-Ear Waterproof: No Sensitivity: 103dB Model Number: AM12 Plus Support Memory Card: No Volume Control: Yes Connectors: 3.5mm Communication: Wired Plug Type: Line Type Active Noise-Cancellation: No Wireless Type: None Vocalism Principle: Dynamic Support APP: No Is wireless: No Control Button: Yes Brand Huawei SKU 100354140_NP-1020630452 Model Am12