Material: Acrylic Color: Black, White, Blue, Yellow Size: 22.5 x 21.5cm/8.9 x 8.5inch Net Weight: 100g Product Type: Bluetooth Knit Hat Bluetooth: Bluetooth 4.2 Frequency Range: 20-20000HZ Sensitivity: 95dB Impedance: 32Ω Speaker Size: 32mm Transmission Range: 10m Battery Capacity: 180mA Lithium Battery Shape: Geometric Gender: Unisex Quantity: 1pc
Features: Knitted material, fashion and keep warm with answer the phone in winter. Compatibility stretchable acrylic material to fit all sizes and shapes. Binaural stereo with its own microphone, can listen to music anytime and anywhere. Great performance intuitive control buttons and high density built-in rechargeable lithium battery to manage 6 hours of hands-free calling. Package Content: 1 x Bluetooth Knit Hat, 1 x USB Cable, 1 x Manual Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item.