2017 Hottest piece music free stereo earphones wireless earbuds in ear with oem

  2017 Hottest piece music free stereo earphones wireless earbuds in ear  with oem   Tehnical details/Features 1. Battery capacity(erabuds): 40mAh 2. Battery capacity(Box):450mAh(Provides 3-4 Times Charges) 3. Chipset: Airoha AB1511 4. Adopt the advanced CVC6.0 active noise-cancellation 5. Charging time: 1 hours 6. Work time: one for 3-4 hours, and a set for 2-3 hours 7. Stand-by time: one for 120 hours, and a set for 60 hours 8. Wireless range: one for above 15m, and a set for above 10m     What’s in the box: 3 x Ear Tips 1x 450 mAh Power Station 1 x Charging Cable 1 x User Manualx Product Showcase Packages & Shipment   Certifications   Company File   Contact