Connectivity Technology: Wireless
Material: ABS
Chip: JieLi 6936
Bluetooth Version: 5.0
Effective Straight Distance: 10-15 m
Speaker: F8 High-quality
Earphone Battery Capacity: 30mAh (Included)
Charging Box Battery Capacity: 400mAh (Included)
Playback Time: Single Earphone
Standby Time: 200 Hours
Earphone Charging Time: About 50 Minutes
Charging Box Charging Time: About 1 Hour
Charging Box Size: Approx. 4cm x 7cm x 3cm/2.76" x 2.36" x 1.18"
Noise Reduction: Yes
Display Type: LED Digital
Color: Red
Bluetooth Version: 5.0
Waterproof: IPX5