If you want more Business/ Music Bluetooth headset choice please CLICK HERE!

 
HIGHLY RECOMMEND:   Standard shipping only!！！Need shipping fee but safer and faster than economic shipping！

At present, the economic shipping is serious delay, even large quantities of goods were lost! This is a painful lesson from whole year 2020!

The difference of standard and economic shipping:
Economic shipping: No local tracking sevice, The current EST is 90-180 days!!! Even loss!!
Standard shipping: Complete tracking service ( from the origin to customer), the current EST is 15-35 days (to different countries).

Attention!!!
Recently due to the impact of the Disease, both labor and transportation costs have increased significantly, but there are some Fineblue (F910, F920..etc ) Bluetooth headset listings on Sale with unbelievable low price, Maybe there are the risks of fake or defective products, please buyers to pay attention to distinguish!!!

 

Product:

Genuine FineBlue F520 Bluetooth 5.3 Headset Earphone Earbud Retractable Vibrating Alert with Clip for iPhone Samsung LG ZTE Motorola and other Smartphone.

Perfect Design for Driving and Riding！

Features:

1 . With the App "RealTTS" and connect the headset in this APP that can eralize the function of Caller's Chinese or English name prompt when call is coming. (RealTTS can be downloaded from Apple APP store or Google play market)

2 . Ergonomic earbuds no need Silicone headset Case.

3 . One key to retract, say goodbye to winding cable. Adopted high-quality wire, durable to use.

4 . It has voice broadcast function, such as low battery alert, connection or disconnection alert.

5 . Small size and light weight reduce the burden on your ears. You won't get discomfort even after hours of use.

6 . With Bluetooth V5.3 technology is faster than other devices, the transmission distance is up to 10m. Compatible with a variety of Bluetooth devices.

7 . DSP digital noise canceling for clear voice communication. It reduces real-time ambient and background noises, allowing you to concentrate on calls.

8 . Connect two phones simultaneously, under pairing one phone status to link to another phone.

Specifications:

Brand: Fineblue

Model: F-520

BT Version: V5.3

Color : Black / White / Pink / Glod / Silver / Gray / 

Headphone Size : 5.6 * 2.6 * 2.4cm / 2.20 * 1.02 * 0.94 inch

Charging Time : 1.5 Hours

Music Time : 14 Hours

Talkking Time : 10 Hours

Standby Time : 120 Hours

Bluetooth Distance : 10m

Battery Capacity : Built-in 80mAh Li-ion battery

Bluetooth Protocol : Handset, handsfree, A2DP, AVRCP

Frequency Response : 2.4GHz - 2.48GHz

Standby Current : 2mA and less

Charging Voltage : DC 5V

Operating Voltage : 3.7V

Package Includes:

1 x Fineblue F-520 Bluetooth Earphone (Without Retail Package)

1 x USB Cable (USB to USB-C)

1 x User Manual

3 size Silicone Headset Case (one is on headset)

Packing: without Retail box (save shipping fee USD 1.00-3.00)/with retail box (as gift)