Specifications:

• Charging bay battery capacity: 940 mah
• Charging time: Earphone 2h/ electric compartment 4h
• Charging voltage/current: :5 of 1a
• Frequency range: 2.4g-2.485 ghz
• Headphone compartment capacity: 70 mah for left and right headphones
• High-volume chemical company: No
• Brand name: Oeing
• Play time: Up to 12 hours
• Standby time: About 120 hours
• Talk time: Up to 16 hours
• Origin: Cn (origin)
• Wireless protocol: Hfp.hsp, a2dp, avrcp
• Wireless version: V5.0
• Wireless working range: 10 meters (barrier-free)
• Certification: None