Wireless Bluetooth headphones with high-quality sound, Noise Cancelling technology, and ergonomic design for comfortable use at any time of the day. With a charging case in a practical size that you can carry with you everywhere. Features: Microphone, Bluetooth Version: V5.0.
Standby time: 300 hours.
Talk time: 3.5 hours.
Music time: 3 hours.
Charging time: 1 hour.
Frequency response range: 20Hz-20KHz.
Charging case capacity: 300mAh.
Headphone capacity: 40mAh / 3.7V.
Communication distance: 10 meters.
Supported protocols: HSP, HFP, A2DP, AVRCP.
Case size: 6.5 x 3 x 3 cm.
