<p><strong>Features:</strong></p><p><strong>01:</strong></p><p>1.MULTIFUNCTIONAL DESIGN: This wireless headset with sunglasses/eyeglasses integrated design is designed for sports, driving, riding and other scenarios, freeing up your hands and allowing you to enjoy music and calls while keeping your vision clear.</p><p>2.HD Sound Quality and Noise Reduction: Built-in stereo speakers provide immersive sound; support active/passive noise reduction technology, effectively reduce the interference of ambient noise, call and listen to songs more clearly.</p><p>3. Comfortable and solid wearing: lightweight material + ergonomic design, fit the head curve, not easy to slip off during sports; adjustable lens legs, compatible with most face shapes, long time wearing without pressure.</p><p>4. Multi-scenario application: anti-sweat and anti-slip design, suitable for running, fitness, cycling and other sports; polarized lenses (some styles) can resist ultraviolet rays, reduce glare when driving, improve safety.</p><p><strong>02</strong></p><p>1.Listen to music and talk together.Voice dialing Voice prompt.</p><p>2.Bluetooth 5.0 chip Smoother transmission</p><p>New upgraded Bluetooth chip plus</p><p>High-speed transmission efficiency, closerto non-inductive delay clearsound and picture synchronization.</p><p>3.High quality speaker</p><p>The earphone is equipped with moving-coil unit, which makes the sound field wider.</p><p>Thin TPU diaphragm, powerful bass surging; The high notes extend melodious.</p><p><br/></p><p><strong>Specifications:</strong></p><p><strong>01</strong></p><p>Bluetooth Version:V5.3</p><p>Support protocol:AAC/SBC</p><p>Transmission distance: 10 meters</p><p>Battery: 180 mAh</p><p>Speaker size:F13 brass ring speaker</p><p>Speaker Impedance: 32Ω</p><p>Speaker Sensitivity: 115dB</p><p>Interchangeable lenses</p><p>Squire retractable headphones</p><p><br/></p><p><strong>02</strong></p><p>Bluetooth Version:V5.3</p><p>Support protocol:AAC/SBC</p><p>Transmission distance: 10 meters</p><p>Battery: 160 mAh</p><p>Speaker size:F13 brass ring speaker</p><p>Speaker Impedance: 32Ω</p><p>Speaker Sensitivity: 115dB</p><p>Interchangeable lenses</p><p>Squire retractable headphones</p><p><br/></p><p><strong>Package Include:</strong></p><p>eyeglasses bag, eyeglasses cloth, line, manual, color box</p><p></p>