Fineblue F920 Wireless Bluetooth Earphones In-ear Headset Business Headphones Bluetooth 4.0 Wear Clip Hands-free with Mic

Fineblue F920 BT earphones adopts retractable earphone and clip design, more convenient to wear or store. You can clamp it on the clothes and retract the ear-bud easily when the call finishes. Its multi-point connection function allows two phones to be connected at the same time. And with rechargeable 80mAh battery, it can last for about 4-5 hours of music playing or talking time.
Features:
Battery Indicator:
When connected successfully, the earphone will display the remaining battery on the phone (Support for iPhone and some Android phones).
Endurance Time:
Built in rechargeable 80mAh battery, it can last for about 4-5 hours of music playing or talking time, and the standby time is about 75 hours.
Multi-point Connection:
Multipoint technology allows connecting two phones at the same time. Achieving easy operation between two phones.
Clip Design:
With user-friendly clip-on design, it will be more convenient for you to wear it, simply clamping down on the clothes.
Retractable Earphone:
Adopting retractable earphone, so you can hold to pull ear-bud to answer the call, one click to retract the ear-bud easily when the call finishes.
Specifications:
Brand Name: Fineblue
Product No.: F920
BT Version: V4.0
Transmission Distance: 10 Meters
Frequency: 2.4GHz
Impedance: 16Ω ± 15%
Sensitivity: 95 ± 3 dB
Frequency Range: 50-20kHz
Battery Capacity: 80mAh
Charging Voltage: DC 5V
Charging Time: Less Than 2 Hours
Talking Time: 5 Hours
Music Playing Time: 4 Hours
Standby Time: 75 Hours
Item Size: 4.5*2.5*2.5cm / 1.8*1*1in
Item Weight: 16.4g / 0.57oz
Package Size: 9.5*7.5*3.5cm / 3.7*3*1.4in
Package Weight: 30.8g / 1.1oz
Packing List:
1 * BT Headphone (Random color)
1 * Charging Cable
3 * Silicone Tips