Generic Cat Wireless Over-Ear Noise Cancelling Headphones, Pink

Designed for music lovers and fashion enthusiast, which features BT 5.0 technology, 3.5mm audio port and hands-free function. It will be a perfect gift for family and friends. With high-sensitivity microphone and noise cancelling design, preventing background noise, you can enjoy clear hands-free calls anytime anywhere as well as can hear better and clearer. Featuring BT 5.0 technology, which ensures hassle-free pairing and reliable transmission with smart devices, they pair easily to devices. Built-in rechargeable lithium battery can work for up to 5 hours and its standby time can reach to 100 hours per charge cycle. Over ear headphones without cord, lightweight and comfortable to wear, convenient to put it in your bag and carry it away. FM function is supported, besides, it supports TF card and micro memory card, perfect for daily and travel. Specifications: Material: ABS BT Version: 5.0 Operation Distance: ≤ 10 meters (Speakers) Frequency Range: 20Hz-20KHz Sensitivity of Speakers: 105 ± 3dB Impedance: 24Ω (Mic) Frequency Range: 30Hz-16KHz Sensitivity of Mic: -58 ± 3dB Transmission Protocol: EDR + A2DP Transmission Code: SBC Noise Cancelling Technology: DSP + AEC Working Time: about 5 hours Standby Time: about 100 hours Charging Time: ≤ 2 hours Size of Speaker: 40mm Colour: Black, Grey, Pink, Purple, Army Blue, Light Blue (Optional) Item Size: approx. 180 * 167mm Package Size: approx. 168 * 120 * 68mm Package Weight: approx. 218g Package List: 1 * Headset 1 * Charging Cable