1. Bluetooth version: V4.0+EDR 2. Frequency range: 2.4026GHz-2.480GHz 3. Transmission distance: 10M (The transmission distance is different due to environmental factors and mobile Bluetooth devices) 4. MIC distance: less than or equal to 1 meter 5. Lithium battery: 3.7V/500mA 6. Charging time: 4-5 hours 7. Standby time: about 180 hours 8. Continuous working time: about 32 hours 9. Function and scope: listen to music. Answer incoming calls. Voice guidance. Voice call.
We offer hassle-free returns within 30 days of purchase in case of defective products.Video proof is required while opening the product and Items must be unused, in original condition, and in original packaging to qualify for a full refund.
Replacement Guarantee
Received a defective or damaged item? We'll replace it free of charge within 30 days of purchase. Simply contact our support team with photos and unboxing videos of the issue.
Easy Process
Initiate a return or replacement by contacting our customer service team. We'll provide a prepaid shipping label and guide you through every step of the process.
Important Details
Items must be returned in resalable condition
Original receipt or order number required
Refunds processed within 5-7 business days after inspection
Shipping costs are non-refundable unless item is defective
Customized or personalized items are non-returnable
Have questions about our return or replacement policy?
