Wireless headphones - Neckband - A889BL - Awei - 888964

Neckband type wireless headphones by Awei, with high quality sound and Noise Canceling technology for excellent sound isolation of external noises. With an ergonomic, lightweight design that fits perfectly, for comfortable long hours of use, ideal for your sports and daily outdoor activities. Features: Built-in Microphone,\nMaterial: ABS Plastic,\nType: In-Ear, Neckband,\nBluetooth Version: V5.0,\nProfile: HSP, FHP, A2DP, AVRCP,\nStandby Time: 120 Hours,\nUsing Time: up to 7 hours,\nCharging time: 1.5 hours,\nVoltage: 5V DC,\nOperating distance: 10m,\nBattery: 240mAh/3.7V,\nOperating temperature: -20 ∼ 60ºC,\nUnit diameter: 18mm,\nSensitivity: 84dB ± 3dB,\nResistance: 32Ω ± 15%,\nFrequency: 20 – 20000Hz,\nColor: Black.