Bluetooth version: Bluetooth 4.1

Speaker size: Φ8mm jog ring

Impedance: 16Ω ± 15%

Sensitivity: 104 ± 3db

Frequency range: 15-25kHz

Communication Duration: 10 hours

Charging time: 1-2 hours

Voice Features: Supports calls, Voice Actions remind Chinese

Reception range: 10 meters

Remote control operation: support (with exclusive APP software can be customized key functions)

Noise: CVC6.0 long noise reduction technology

Other features: NFC touch connections, switch songs, bottom redial

1. Samples: Available

2. Delivery Time:sample 1-3 days, bulk order(1000 pcs or less): 3-8 days after received payment.

3. Shipping Port: Shenzhen Port, China

4. By Air, by Sea, or by express(DHL, FEDEX, TNT, etc)

5. Packaging: opp bag/gift box/PE bag/blister box option, outside Carton. It can be changed as your request.

Q: 1. what would the lead time be?

A: Sample is 1-3 working days, mass production time is 3-8 working days for less than 1000 PCS.

Q: 2. Can we place a mixed order?

A: It's ok. But normally for mixed order, MOQ for each item is 100pcs. 

Q: 3. Can I have a dummy sample even pre-production before I send you the order?

A: Yes, we can send you the dummy samples or samples with logo for your approval first.

Q: 4. Do you offer guarantee for the products?

A: Yes, we offer one year guarantee for the products.

Q: 5. How to follow in the order if I have logo to print?

A: Firstly, we will prepare artwork for visual confirmation, and next we will produce a real sample for your second confirmation. If mockup is ok, finally we will go to mass production.

Q: 6. what are "Color Corrections" and the "Color Match Guarantee"?

A: Color Corrections include each individual image review and adjusting of density, color tones, saturation and lighting.

Contact us freely for any inquiries on our products by following:

Email: master@szregis.com   

Phone: 86-755-32903887

Fax: 86-775-32903887

Mobile: 86-18988783160

24 hours on line contact:

whatsApp : 86-18988783160

Skype: szregis