Technical Specification:

Brand：JOYROOM
Model：JR-X1
Bluetooth version：V5.0
Charging time：1.5h
Reception sensitivity：84±3dB
Effective distance：10m 

Features:

6D surround sound field, clear voice, full bass
230 mah polymer cell, 6 hours of continuous listening
10 days of long standby, battery life
High performance 5.0 bluetooth version
Intelligent touch can wake up Siri
IPX4 waterproof performance
Ergonomic ear-hanging design
Bone Conduction Technology creates mini vibrations, sending sound through the cheekbones, directly to the inner ears for awareness and comfort
Open-ear design allows you to hear your surroundings while listening to music
Bluetooth V5.0, lower power consumption and fastest pairing
230mA polymer cell, 6h music time, 2h charging time and up to 240h standby time
IPX4 waterproof grade, anti-rain, suitable for outdoor activities such as jogging, cycling, running, marathon, etc
Ergonomically designed, sporty and stable, don’t worry about falling