Wearable outdoor speaker can precisely record your sporting data without carrying your phone. MIFA F20 mix Bluetooth speaker and passometer into one. You can enjoy your music and answer your call whiling jogging｣ｬ bringing you a brand new life experience.?

F20 Features:
[Bluetooth 4.0 Chip & Strong Compatibility]?
With Bluetooth 4.0 technology｣ｬ it's compatible with almost all Bluetooth-enabled mobile devices such as｣ｬ for iPhone6 6Plus SE｣ｬ for Samsung Galaxy S5 S4 S3 / Note 4 3 2｣ｬ for HTC One｣ｬ Tablet PC｣ｬ Laptop｣ｬ etc.
[APP Passometer Function]
When speaker connect with your phone｣ｬ it can transmit sporting data to the MIFA Sporting APP. Open the app's touching turn table｣ｬ it can transmit the sporting data.?You will see the detail data and analyze. It can automatically show your sporting data every week and every month.?
[Outstanding Sound Quality & Hands-free Calls]
With built-in HD microphone｣ｬ it performs outstanding sound quality no matter when listening to music or answering hands-free calls. Convenient for you to pick up any incoming calls when outdoor activities.
[Endurance Time & Micro SD Card Music Playing]
With build-in 800 mAh high capacity battery｣ｬ it provides 6 hours of talking time｣ｬ?music time 8 hours for medium volume / 4 hours for high volume｣ｬ 30 hours of standby time. Support Micro SD card music playing and mobile phone display through APP.?And it support max 32 GB Micro SD Card Storage.
[Wearable Design]
Wearable Design with arm band is convenient and comfortable to enjoy music while jogging. High and breathable elastic fabric with good elasticity and flexibility is adjustable for different people with different size.

F20 Specification:
Brand: Mifa
Model: F20
Bluetooth: 4.0
Frequency Range: 100HZ-18KHz
Sensitivity: 87db
Impedance: 4ohm
Louder Speaker: 1.5in louderspeaker
Storage: Max 32 GB Micro SD Card
Music Time: about 8 hours for medium volume / 4 hours for high volume?
Talking Time: about 6 hours
Standby Time: about 30 hours
Power Supply: DC 5V
Output Power: 3W?
Support Format: APE｣ｬ MP3｣ｬ WMA｣ｬ WAV｣ｬ FLAC
Color: Blue｣ｬ Black (Optional)
Main Item Size: Approx. 8.2 * 8.2 * 4.7cm / 3.23 * 3.23 * 1.85in
Main Item Weight: Approx. 119g / 4.20oz
Package Size: Approx. 11 * 11 * 9cm / 4.33 * 4.33 * 3.54in
Package Weight: Approx. 317g / 11.18oz

F20 Package List:
1 * F20 Speaker
1 * Arm Band
1 * Hand Wan Rope
1 * USB Cable
1 * User Manual?