<p style="text-align:center" align="center"><span style="font-size:22px">In Ear Sleep Earphone Side Sleep Non Pressing 3.5mm Wired Headphone For Phone Tablet Wire Control Earplug Noise Cancelling</span></p><p><br/></p><p><span style="background-color:rgb(22, 165, 165);color:rgb(255, 255, 255);font-size:16px;font-family:&quot;trebuchet ms&quot;, helvetica, sans-serif">Features:</span></p><p><span style="font-size:16px;font-family:&quot;trebuchet ms&quot;, helvetica, sans-serif">Powerful compatibility, no fear of challenges, suitable for all kinds of digital devices.</span></p><p><span style="font-size:16px;font-family:&quot;trebuchet ms&quot;, helvetica, sans-serif">Excellent decompression, relaxed and comfortable, pressure balance and filtering, give you a quiet and comfortable life experience in a busy and noisy life, make you think quietly and sleep comfortably.</span></p><p><span style="font-size:16px;font-family:&quot;trebuchet ms&quot;, helvetica, sans-serif">Reduce the sense of compulsion, relieve the earache and tinnitus to a safe level, and ensure your normal communication with others and hear the alarm clearly.</span></p><p><span style="font-size:16px;font-family:&quot;trebuchet ms&quot;, helvetica, sans-serif">The double-layer is more soundproof. The earplugs are made of umbrella structure, which can attenuate the impact of sound waves on the eardrum for many times.</span></p><p><span style="font-size:16px;font-family:&quot;trebuchet ms&quot;, helvetica, sans-serif">Silicone ear cap, dust-proof and noise reduction (double sound insulation, stable and worry free sleep). The unique ear cap design is adopted. The eardrum is made of food grade silicone, which is more close to the ear canal and can effectively isolate external noise.</span></p><p><br/></p><p><span style="background-color:rgb(22, 165, 165);color:rgb(255, 255, 255);font-size:16px;font-family:&quot;trebuchet ms&quot;, helvetica, sans-serif">Specification</span></p><p><span style="font-size:16px;font-family:&quot;trebuchet ms&quot;, helvetica, sans-serif">Appearance type: earplug type</span></p><p><span style="font-size:16px;font-family:&quot;trebuchet ms&quot;, helvetica, sans-serif">Transmission method: wired</span></p><p><span style="font-size:16px;font-family:&quot;trebuchet ms&quot;, helvetica, sans-serif">Line length: 1.5 (cm)</span></p><p><span style="font-size:16px;font-family:&quot;trebuchet ms&quot;, helvetica, sans-serif">Horn: 5mm steel porcelain</span></p><p><span style="font-size:16px;font-family:&quot;trebuchet ms&quot;, helvetica, sans-serif">Horn impedance: 32 Ω ± 15%</span></p><p><span style="font-size:16px;font-family:&quot;trebuchet ms&quot;, helvetica, sans-serif">Horn sensitivity: 110 ± 3dB</span></p><p><span style="font-size:16px;font-family:&quot;trebuchet ms&quot;, helvetica, sans-serif">Frequency range: 20Hz-20kHz</span></p><p><span style="font-size:16px;font-family:&quot;trebuchet ms&quot;, helvetica, sans-serif">Microphone size: 2.0 * 3.0mm</span></p><p><br/></p><p></p>