TWS Wireless F9-5 With Power Storage

Item Type: Wireless Earphones Bluetooth Version: 5.0 (Binaural Talk) Support Protocol: A2DP, AVRCP, HFP, HSP, SPP Headphone Speaker: Φ8mm Headphone Battery Capacity: 50MAH Storage Box Battery Capacity: 2000MAH Transmission Distance: >10m Play Time: 4-5 Hours Headphone Charging Time: 1 Hour Charging Time of Storage Box: 2 Hours