QuietComfort45 Wireless Bluetooth Headphones Noise Cancelling Headset Music Sport Deep Bass Earphone Hands-free With Mic

QuietComfort45 Wireless Bluetooth Headphones Noise Cancelling Headset Music Sport Deep Bass Earphone Hands-free With Mic

Description: Technical parameters: Comfortable wearing method: head mounted Connection Type: Wireless Bluetooth Sounds good: circles Effective distance: 9 meters Sensitivity: 10dB Impedance: 32 ohms Frequency response range: 20Hz 20kHz Specifications: 1.Connect to your device via Bluetooth Class 1 technology and enjoy wireless listening. 2. Battery life up to 40 hours so suitable for all day to day use. 3. The machine uses fast fuel saving technology when the battery can play 3 hours after 10 minutes. 4. Soft, comfortable, padded jacket can be used . 5. With compact design, tough and durable, it can be easily folded, it can go with you. 6. Audio jack, provides a wired connection of a variety of devices without Bluetooth. Technical parameters: Comfortable wearing method: head mounted Connection Type: Wireless Bluetooth Sounds good: circles Effective distance: 9meters Sensitivity: 10dB Impedance: 32 ohms Frequency response range: 20Hz 20kHz Package Included: 1 * Bluetooth earphones 1 * Type-c charging cable 1 * Storage box 1 * Audio cable

Label: Yes

Material: 100% Plastic