Feature: Superb Sound Quality headset with Bluetooth V4.1 for best stereo sound and superb bass sound. Clear high & low volume. Best wireless earbuds sound. With the built-in MIC you can easily take calls. Larger Bluetooth range make the mini headphones extraordinary, Up to 10-15M/33-49ft Bluetooth range in the open space, plugging your phone in to listen to music is unnecessary. You can share it with people around you. Built in 60 mAh Lithium Polymer battery, make you enjoy music or watching TV& films for a longer time. It especially provide long Stand-by Time, both for 80 hours. Designed a dual micro head cable make sure more convenient to carry& charging when you mountaineering, hiking, biking or other outdoor sports. Easy to use technology with voice notification of incoming calls and phone numbers. With easy to use buttons allows /play/pause on all your music tracks as well as all phone use.
Specifications: Type: Wireless Bluetooth Earbuds Material: ABS Quantity: 2pcs Item Color: Black Bluetooth Version: 4.1 Frequency: 2.4GHz Receive sensitivity: -90dBm Wireless Range: 10-15m/33-49ft Support: One match two, connect two device Support: Voice prompt for calling number Support: A2DP/HFP1.6 HSP1.2/AVRCP1.6/DI1.3 Support: Adopt the advanced CVC6.0 active noise-cancellation Battery Capacity: Approx. 60mAh Work Time: one for 2-3 hours, and a set for 2-3 hours Stand-by Time: one for 80 hours Charging Time: 1.5 hours Certification: CE, FCC, RoHS Size: 2.2*2*2.9cm /0.9*0.8*1.1” (L*W*H) Net Weight: 23g/0.8oz