Feature:1. Powerful Dynamic Audio: With the drivers delivering audio to your ears, you can experience dynamic, rich and detailed audio without sacrificing volume or bass. 2. Seamless Touch: Also control your device&#39;s volume up/down, forward/backward, play/pause, answer/end calls and control your native voice assistant. 3. Ultra-long standby: 110mAh battery capacity, support streaming music/video/audio. The earphones offer up to 120h of standby time, up to 16 hours of music or continuous calls. Name: Headset Color: black, white Default voice: English Horn specification: 16 miles horn Speaker impedance: 16 ohms Speaker frequency response: 20Hz�__20KHz Horn rated power: 3mw Speaker 1k sensitivity: 98db Talk time (medium volume): 16h Music time (medium volume): 16h Standby time: 120h Bluetooth-compatible version: 5.2+edr Transmission distance (meter): 10m Power Consumption: 8-9mA Input power: 93mW Headphone charging time: 1.55h Headphone battery capacity: 110mAh Battery voltage: 3.2-4.2v Lithium battery energy content (watt hours): 0.203wh Tips: This earphone is only suitable for wearing on the left ear, customers who mind please purchase carefully. Packing list: Headset x 1 Charging Cable x 1 Instructions x 1 Note: 1. Due to manual measurement, please allow 1-3cm error. Make sure you don&#39;t mind before bidding. 2. Due to the difference of different monitors, the picture may not reflect the actual color of the product. Thanks. <div class="panel panel-info"><div class="panel-heading" style="font-weight:bold;">IMPORT: THIS ITEM IS SHIPPED FROM CHINA. PLEASE EXPECT UP TO 25 DAYS FOR DELIVERY</div></div>

Single Left Ear Bluetooth Headset 5.2ows Open Bone Conduction Earphones Ear Hook Noise Canceling Headphones Black