1.Bluetooth V4.1 Chip:CSR8635
2.Music time: About 8-10 hours
3.Standby time: About 250 hours
4.charing time: Within 2 hours
5.Charging voltage: DC 5V
6.Effective distance: 10 meters
7.Support:A2DP,Headset, Hands-stereo
8.Battery capacity: 120mAh with Seiko protective board
9.The volume is freely adjusted, the upper and lower selections are suspended, the voice dialing, the incoming intelligence broadcast, and the tail number redial.
10.One dragging two technology can connect two devices at the same time.

Q: What's your MOQ?
A:Our Minimum Order Quantity is 1000pcs and we accept sample order.
Q: What's your OEM MOQ?
A:Our OEM MOQ iS 1000 PCS Can do logo
Q: How long Warranty?
A: All of our products enjoy 12 months warranty.
Q: How about the payment terms for bulk order?
A: 30% Deposit, then balance before shipment.
Q: Can you put my brand name (logo) on these products?
A: Of course. OEM service is the most important part of our trade purpose.
Q: How much do I need to pay for your OEM service?
A: No need to pay extra cost for our OEM service. The OEM cost is already included in our prices. You just need to send your logo to us for our confirm.
Q What is the lead time of your products? (How long do you need to prepare my goods?)
A: 1-5 days for sample orders. 5-30 days for mass production orders (based on different quantities).
Q: How will you deliver my goods to me?
A: We always ship by air and sea. In the mean time, we cooperate with international expresses such as DHL UPS, FedEx, TNT to enable our customers get their goods rapidly.
Q: How long do I need to wait before my goods arrive?
A: 5-7 days for air transportation, 2-5 days for international express. 20-40 days for sea transportation.
Q: What is your product quality?
A: Our raw materials are purchased from qualified suppliers. And we have a strong quality control team to guarantee our quality according to AQL standard.