Technical Specification: 

Speaker:

Dimension:40mm

Sensitivity:128dB

Impedance:8Ω

Related Power:1W

Mic:

Dimension 6.0×2.7mm

Sensitivity:-38dB  1KHz

Impedance:2.2K

Related Current:100mA

Cable:

Coil cable with in 5mm diameter an reinforced 2000D Kevlar with testiong:

1.Elasticity:free pull 600mm

2.Fatigue:45times/m,60000times without short out or disconnection

3.Cable with 5000g hoist for 4hours without short out or disconnection

Connector:

Life time:12000times(put in and take out)

According to radio models,different connector avaiable.

About us:

1.We are two radio manufacturer,also radios and accessories larger wholesaler at the south of china;

2.Professional in this field for more than 13 years,good reputation as an gold supplier at alibaba for 6years;

3.OEM service offered,we can design the packing box and LOGO mark as your requset.

NOTE:

1.Please contact us at first time for bulk order.more discount waits for you.

2.Please inform us beforehand if you want to reduce the invoice value shows to your customs.

Why choose us?

1. Alibaba assessed 8 years gold supplier.

2. Reply your inquiry in 24 working hours.

3. Well trained experienced staff reply all your questions.

4. Customized design is available, OEM are welcomed.

5. Fast delivery to customers all over the world after deposit.

6. 100% QC inspection before shipment.

7. One year warranty for radios, six month for accessories.

8. Excellent after-sales service.