Feature:1. Comfortable fit: The adjustable ear hook allows you to easily switch between the left ear and the right ear. The lightweight design ensures that you can get great comfort even if you use it for a long time. 2. Long life battery: This headset can be used for 360 hours of standby time, more than 20H of playback time, music, video, audio books, voice mail and navigation instructions, and for up to 12 days after a single charge. Name: Headset Technical standard: V5.2+ED (Jerry 5.2 low-power chip) Bluetooth-compatible protocol: A2DP AVRCP HFP Transmission distance: 10m Battery capacity: 130-140 mA Horn: 13mm real copper ring horn Music call time: about 20+hours Single listening: 30H Standby time: about 88 hours Charging time: about 2 hours Both left and right ears can be worn, voice control answering, LED power display, 1 to 2 functions (two devices can be connected at the same time) and other functions Packing list: Headset x 1 Charging Cable x 1 Instructions x 1 Carton Packaging 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>

Ear Hook Business Handsfree Headset Sound-activated X5 Wireless Bluetooth-compatible Earphones Digital Display Black