50X OpenRun-Bone Conduction Open-Ear Bluetooth Sport Headphones - Waterproof Wireless Earphones for Workouts and Running - With Headband
Chip and model: AB5616
Bluetooth version: 5.3
Battery: 160mAh
Horn: 14
Playback time: >6H
Standby time: 85H
Charging time: 2
Function: IPX5
Color: Black, white, orange, gray
Product size: 122*96*43mm
Net weight: 21g
Wireless working range: greater than 10 meters
Horn sensitivity: 85±3dB
Supported protocol: AVDTP/AVRCP/A2DP
Horn impedance:8 ohms
Speaker frequency: 20Hz-20KHz
Input current/voltage: 5V
Material: ABS+PC
Charging port: TYPE C