JOYROOM JR-DB1 Jdots Series True Wireless Bluetooth Earphones(Black)
JOYROOM JR-DB1 Jdots Series True Wireless Bluetooth Earphones(Black)
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Shipping Methods
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Order Processing Time
Order Processing Time
Handling time to dispatch order: 1 - 3 working days. (Onkiza has to process your order and put all your items through its strict quality-control tests.)
Return Guarantee
Return Guarantee
For whatever reason if you are unsatisfied with your order within 7 days you can return it to us in new condition for a refund minus the shipping charges.
DOA Guarantee
DOA Guarantee
If your item arrives damaged, please contact us within 7 days and provide clear and valid proof. Onkiza will make compensation based on the damage situation.
Missing/Wrong Items Guarantee
Missing/Wrong Items Guarantee
If you receive a parcel with missing/incorrect/secondary packing items, please contact us within 7 days of delivery and provide the relevant proof. Onkiza will make compensation based on the damage situation.
2. BT version: V5.3
3. Chip: Jieli AD6973D4
4. BT audio decoding: AAC, SBC
5. Supported protocols: HSP, HFP, A2DP, AVRCP
6. Working frequency: 2402-2480KHz
7. Headphone capacity: 50mAh
8. Battery capacity of earphone compartment: 290mAh
9. Rated power: 2x2mW
10. Music time: about 8 hours
11. Talk time: about 6.5 hours
12. Standby time: about 48 hours
13. Charging input port: Type-C
14. Headphone charging time: about 1.5 hours
15. Charging time of the charging box: about 1.5 hours
16. Water resistance: IPX4
17. Ergonomic small size design, secure fit
18. BT 5.3, low power consumption and stable transmission, audio and video synchronization without delay
19. Bio-fiber diaphragm dynamic speaker, HiFi subwoofer quality
20. In-ear passive noise reduction technology, immediately block noise when wearing earplugs
21. Dual main ear mode, seamless switch between single and double ear, and connect immediately when you pull out the ear
22. The playback time of single ear with charging box can reach 48 hours
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