noise cancelling
Environmental Noise Cancellation (ENC)
waterproof standard
IPX-7
battery capacity(mah)
Earpiece: 100 mAh; Charging case: 600 mAh
headphone form factor
Open-ear
battery indicator
Digital Display
wireless delay time
31-40 ms
brand name
YISSIY / Neutral Package
place of origin
Guangdong, China
Product name
F8 OWS Open Ear Bt 5.4 Wireless Headphone with APP
Blue-tooth Chipset / Version
JL AD7003D4/V5.4+EDR+ENC
Battery capacity
Earpiece: 100 mAh; Charging case: 600 mAh
Working / playing time
About 8~10 hours
Standby time
About 120 hours
Horn size / Sensitivity
16.2mm in diameter / -42 dBV/Pa
Feature 1
Locate and find headset EQ Music Adjustment
Feature 2
Highly customizable your own headset
Feature 3
Two devices can be connected separately
Warranty
1 Year/12 Months