RBS S18 OWS Ultra Open Wireless Bluetooth Earphones

1. Bluetooth version: V5.4
2. Transmission range: 10m
3. Charging time: 2 hours
4. Playing time: 4-5 hours
5. Talk time: 4-5 hours
6. Standby time: about 120 hours
7. Battery capacity: 40mAh for earphones, 300mAh for charging case
8. Supported decoding formats: SBC, MP3
9. Transmission power: Class2
10. Small size, no space required, easy to carry
11. Support IPX5 dust and water resistance, no fear of wind and rain
12. HiFi lossless sound quality, strong bass, clear sound quality
13. Sensitive touch, quick control of volume and track switching, more convenient and quick operation