Havit Wireless Headphone H628BT

Function: ①TF Card / ②FM Mode / ③AUX / ④Button Control
Chip: AC6955F
Bluetooth Version: V5.3
Headphone Battery: 200mAh
Play Time: 10H(60% Vol.)
Charging Time: About 1.5H
USB Port: Type-C
Headphone Dimension: 185*165*65mm
Headphone Net Weight: 116g
Wireless Working Range: 10M (without obstacles)
Profiles Supported: A2DP/AVCTP/AVDTP/AVRCP/HFP/SPP/SMP/ATT/GAP/GATT/RFCOMM/SDP/L2CAP
Audio code: **
Speaker Size: Φ40mm
Speaker Frequency: 20Hz~20KHz
Sensitivity: 105±3dB
Impedance: 32Ω
Input Voltage / Current: DC 5V/300mA