F19 Headset Digital Display Bluetooth 5.2 Noise Reduction Unilateral Hanging Ear Wireless Sports Earphone White

--Noise reduction: Support noise reduction and noise filtering.

--Small and Portable: It is very light, only 14g, easy to carry and not painful to wear for a long time.

--Three Colors: Three colors are optional, classic style, LED display power, clear and clear.

--Soft Rubber Material: High-quality silicone, soft and comfortable ear wearing.

--Stable connection: Bluetooth-compatible 5.2, super stable connection, business, home, one-key operation, very convenient to use in the car.

Feature:

1. Do not pick a mobile phone: Compatible for Android, IOS 5.0 and above, mobile phones with Bluetooth-compatible function and other WP systems, PSP, notebooks, desktops and other devices with Bluetooth-compatible function can be used.
2. Universal for left and right: No matter the left or right ear, the head part of the headphone supports 180-degree rotation, and can be applied to both left and right ears.

Description:
Name: Ear-hook Bluetooth-compatible Headset
Color: black, blue, white
Model: F19
Material: ABS
Bluetooth-compatible version: 5.2 EDR
Noise reduction: CVC6.0
Distance: 10m
Battery capacity: 150mAh
Charging interface: TYPE C
Charging time: 1 hour
Use time: 25 hours
Standby time: 30 days
Charging voltage: 5V /1A
Wireless frequency: 2.4G HZ
Speaker impedance: 10mm16ω
Microphone sensitivity: 42Db
Working temperature: 10-50℃
Supported protocols: A2DP 1.3/HFP 1.6/HSP 1.2/AVRCP1.6/D11.3
Applicable: Compatible for Android, IOS and other mobile phones or computers with Bluetooth-compatible
Headphone operation steps
Switch between Chinese and English: power on, press 4 times to connect to the phone
When there is an incoming call: tap to answer, long press to reject
Up and down song operation: long press or - key
Voice assistant: After the headset is successfully connected to the Bluetooth-compatible of the mobile phone, long press the power button for 2 seconds to wake up Siri
Sound adjustment: short press one of or 
Press and hold the power button for 1 second: display the power
Packing list:
Headset x 1
Charging line x 1
Ear cap x 3
Instructions x 1
Carton packaging x 1
Note:
1. Due to manual measurement, please allow 1-3cm error. Make sure you don't mind before bidding.
2. Due to the difference of different monitors, the picture may not reflect the actual color of the product. Thanks.