Lowest price wireless waterproof bluetooth headphones with fast delivery

Lowest price wireless waterproof bluetooth headphones with fast delivery

Product Features

• Stereo bluetooth headphone:
• CSR8635 Chip Bluetooth version: V4.0+EDR
• Bluetooth protocol:A2DP,AVRCP,HFP,HSP
• Working Range:10M
• charging current:100MA
• Play Time:8hours
• Speaker: 40mm
• Battery Capacity:290MAH
• Charger time: 3hours charging current:100MA
• Mouic Time:8hours
• speaker:40mm automatic sensitivity:105dB/1mW(S.P.L at 1KHZ)
• output voltage:10mW MAX voltage:20mW

Technical specifications:

1. Audio mode: compatible with MP3,WAV formats
2. Frequency range of receiver: 76-108MHz
3. S/N ratio:>90dB THD<1%
4. Frequency response: 20Hz-20KHz
5. Power supply: 350mA/h chargeable battery(built-in)
6. Continuous working time: more than 9 hours based on the volume at 1/3 level
7. Charging time: about 3 hours
8. Available for SD/TF card.

Lowest price wireless waterproof bluetooth headphones with fast delivery

Lowest price wireless waterproof bluetooth headphones with fast delivery

Lowest price wireless waterproof bluetooth headphones with fast delivery

Pre-sale services

Respect clients; devote ourselves to improving the total value of clients.

> Pre-check and accept products ahead of delivery;

> help clients to draft solution.

After-sale services

>Provide considerate services to minimize clients' worries.

>Assist clients to prepare for the first construction scheme;

>Install and debug the equipment;

>Train the first-line operators on site;

>Examine the equipment regularly;

 Zhengzhou Centaurus Machinery And Electrical equipment Co.,Ltd.is a professional manufacturer and exporter specializes in the R&D and promotion of electronic products, food machine, food renewable energy technology and equipment, animal feed machine, agriculture machine, construction machine, mining machine and play equipment. Our company has a professional team and has in-depth study on the application of all kinds of machine and projects. With continuous effort of our staff, we will develop more and more excellent product to meet the need of customers.