• Ergonomic small size design, secure & stable fit
• BT 5.3, low power consumption stable transmission, audio and picture sync-up without delay
• Bio-fiber diaphragm dynamic speaker, HiFi super bass quality
• In-ear passive noise cancellation technology, blocks noise immediately once putting on the earbuds
• Dual main earbud mode, seamless switch between single and double earbuds, instant connection once taking out the earbuds
• Single earbud play time reaches up to 48h with charging case

Joyroom Jdots JR-DB1