Description
• Silica gel neckband
• Metal shell
• IOS electricity Display
• Volume
• Tactile player/pause/play
• Answer/hang up
Bluetooth version: V5.0
Battery capacity:105mAh
Play time:>6hours
Standby time: approximately 120 hours
Horn diameter: 10mm
Speaker sednsitivity : 98Db ±3db
Frequency response : 20-20k Hz
Distance :10m barrier –free
Wearing method : Neckband in ear