سماعة رأس بلوتوث B20 مزودة بميكروفون أسود

نظرة عامةLine Length: None With Microphone: Yes Plug Type: Wireless Resistance: 32Ω Model Number: ZEALOT B20 Function: For Mobile Phone,HiFi Headphone,Common Headphone Wireless Type: Bluetooth Waterproof: No Support Memory Card: No Volume Control: Yes Connectors: 3.5mm Frequency Response Range: 20-20000Hz Support Apt-x: Yes Active Noise-Cancellation: No Vocalism Principle: Hybrid technology Communication: Wireless+Wired Is wireless: Yes Brand Name: ZEALOT Sensitivity: 110±5dB Style: Headband Support APP: No Control Button: Yes Bluetooth Version: Bluetooth 4.1 + EDR Chipset: CSR8615 Bluetooth Files: A2DP, AVRCP, HSP, HFP Operate Range: about 10 meters Speaker Size: 40mm Drive Unit Battery Capacity: 600mAh Replaceable Lithium Battery Talk/Playback Time: about 8 - 10 hours Net Weight: 212.5g