KEBIDU FN-98 Open Ear Headphone Air Conduction Stereo Sound Headset With Ultra Long Playtime LED Power Display For Running Workouts

KEBIDU. Pair name: FN-98. Wireless protocol: HSP, HFP, A2DP, AVRCP. Wireless version: 5.3. orking distance: greater than 10 meters. Description: Name: Open Ear Headphone. Pair name: FN-98. Wireless protocol: HSP, HFP, A2DP, AVRCP. Wireless version: 5.3. Working distance: greater than 10 meters. Number of channels: single side. Sensitivity: 105dB± 3dB@1KHz. Distortion degree: 3 1000Hz. Category: Moving coil horn. Size: 16mm. Impedance: 32 ± 15 at 1000Hz. Rated power: 3mW-5mW. Power port: TYPE-C port. Battery capacity: 180 mah plus protection plate. Playback time: about 22H. Charging voltage/current: 5V-120MA. Charging time: about 1.5 hours. Standby time: about 180 days. Packing list: Headphones x 1. Charging cable x 1