Key attributes
Industry-specific attributes
bluetooth standard
Bluetooth v5.4
Connection
Wireless
noise cancellation
Active Noise Cancellation (ANC)
Other attributes
noise cancelling
Active Noise Cancellation (ANC)
waterproof standard
IPX-4
battery capacity(mah)
200-500mah
headphone form factor
In ear
You can wear this Monitoring m ip9 wireless headphones earphone in 299 of buffer trains, which is a perfect gift for any Monitoring m ip9 wireless headphones earphone in 299 of buffer trains fan. It is made from 100% polyester and is machine washable.
Volume Control
Yes
Battery Capacity
200-500mah
touch screen
Yes
battery indicator
Digital Display
chipset
JL
Battery Charging Time
1-3 hours
material
Plastic
Estimated Battery Life
more than 20 hours
wireless delay time
31-40 ms
brand name
OPY
place of origin
Guangdong, China
Packaging and delivery
Selling Units:
Single item
Single package size:
You can wear this Monitoring m ip9 wireless headphones earphone in 299 of buffer trains, which is a perfect gift for any Monitoring m ip9 wireless headphones earphone in 299 of buffer trains fan. It is made from 100% polyester and is machine washable.
10X10X4 cm
Single gross weight:
0.110 kg
Key attributes
Industry-specific attributes
bluetooth standard
Bluetooth v5.4
Connection
Wireless
noise cancellation
Active Noise Cancellation (ANC)
Other attributes
noise cancelling
Active Noise Cancellation (ANC)
waterproof standard
IPX-4
battery capacity(mah)
200-500mah
headphone form factor
In ear
You can wear this Monitoring m ip9 wireless headphones earphone in 299 of buffer trains, which is a perfect gift for any Monitoring m ip9 wireless headphones earphone in 299 of buffer trains fan. It is made from 100% polyester and is machine washable.
Volume Control
Yes
Battery Capacity
200-500mah
touch screen
Yes
battery indicator
Digital Display
chipset
JL
Battery Charging Time
1-3 hours
material
Plastic
Estimated Battery Life
more than 20 hours
wireless delay time
31-40 ms
brand name
OPY
place of origin
Guangdong, China
Packaging and delivery
Selling Units:
Single item
Single package size:
You can wear this Monitoring m ip9 wireless headphones earphone in 299 of buffer trains, which is a perfect gift for any Monitoring m ip9 wireless headphones earphone in 299 of buffer trains fan. It is made from 100% polyester and is machine washable.
10X10X4 cm
Single gross weight:
0.110 kg
Key attributes
Industry-specific attributes
bluetooth standard
Bluetooth v5.4
Connection
Wireless
noise cancellation
Active Noise Cancellation (ANC)
Other attributes
noise cancelling
Active Noise Cancellation (ANC)
waterproof standard
IPX-4
battery capacity(mah)
200-500mah
headphone form factor
In ear
You can wear this Monitoring m ip9 wireless headphones earphone in 299 of buffer trains, which is a perfect gift for any Monitoring m ip9 wireless headphones earphone in 299 of buffer trains fan. It is made from 100% polyester and is machine washable.
Volume Control
Yes
Battery Capacity
200-500mah
touch screen
Yes
battery indicator
Digital Display
chipset
JL
Battery Charging Time
1-3 hours
material
Plastic
Estimated Battery Life
more than 20 hours
wireless delay time
31-40 ms
brand name
OPY
place of origin
Guangdong, China
Packaging and delivery
Selling Units:
Single item
Single package size:
You can wear this Monitoring m ip9 wireless headphones earphone in 299 of buffer trains, which is a perfect gift for any Monitoring m ip9 wireless headphones earphone in 299 of buffer trains fan. It is made from 100% polyester and is machine washable.
10X10X4 cm
Single gross weight:
0.110 kg
Industry-specific attributes
bluetooth standard
Bluetooth v5.4
Connection
Wireless
noise cancellation
Active Noise Cancellation (ANC)
bluetooth standard
Bluetooth v5.4
bluetooth standard
Bluetooth v5.4
Bluetooth v5.4
Connection
Wireless
Connection
Wireless
Wireless
noise cancellation
Active Noise Cancellation (ANC)
noise cancellation
Active Noise Cancellation (ANC)
Active Noise Cancellation (ANC)
Other attributes
noise cancelling
Active Noise Cancellation (ANC)
waterproof standard
IPX-4
battery capacity(mah)
200-500mah
headphone form factor
In ear
You can wear this Monitoring m ip9 wireless headphones earphone in 299 of buffer trains, which is a perfect gift for any Monitoring m ip9 wireless headphones earphone in 299 of buffer trains fan. It is made from 100% polyester and is machine washable.
Volume Control
Yes
Battery Capacity
200-500mah
touch screen
Yes
battery indicator
Digital Display
chipset
JL
Battery Charging Time
1-3 hours
material
Plastic
Estimated Battery Life
more than 20 hours
wireless delay time
31-40 ms
brand name
OPY
place of origin
Guangdong, China
noise cancelling
Active Noise Cancellation (ANC)
noise cancelling
Active Noise Cancellation (ANC)
Active Noise Cancellation (ANC)
waterproof standard
IPX-4
waterproof standard
IPX-4
IPX-4
battery capacity(mah)
200-500mah
battery capacity(mah)
200-500mah
200-500mah
headphone form factor
In ear
You can wear this Monitoring m ip9 wireless headphones earphone in 299 of buffer trains, which is a perfect gift for any Monitoring m ip9 wireless headphones earphone in 299 of buffer trains fan. It is made from 100% polyester and is machine washable.
headphone form factor
In ear
In ear
You can wear this Monitoring m ip9 wireless headphones earphone in 299 of buffer trains, which is a perfect gift for any Monitoring m ip9 wireless headphones earphone in 299 of buffer trains fan. It is made from 100% polyester and is machine washable.
Volume Control
Yes
Volume Control
Yes
Yes
Battery Capacity
200-500mah
Battery Capacity
200-500mah
200-500mah
touch screen
Yes
touch screen
Yes
Yes
battery indicator
Digital Display
battery indicator
Digital Display
Digital Display
chipset
JL
chipset
JL
JL
Battery Charging Time
1-3 hours
Battery Charging Time
1-3 hours
1-3 hours
material
Plastic
material
Plastic
Plastic
Estimated Battery Life
more than 20 hours
Estimated Battery Life
more than 20 hours
more than 20 hours
wireless delay time
31-40 ms
wireless delay time
31-40 ms
31-40 ms
brand name
OPY
brand name
OPY
OPY
place of origin
Guangdong, China
place of origin
Guangdong, China
Guangdong, China
Packaging and delivery
Selling Units:
Single item
Single package size:
You can wear this Monitoring m ip9 wireless headphones earphone in 299 of buffer trains, which is a perfect gift for any Monitoring m ip9 wireless headphones earphone in 299 of buffer trains fan. It is made from 100% polyester and is machine washable.
10X10X4 cm
Single gross weight:
0.110 kg
Selling Units:
Single item
Selling Units:
Single item
Single item
Single package size:
You can wear this Monitoring m ip9 wireless headphones earphone in 299 of buffer trains, which is a perfect gift for any Monitoring m ip9 wireless headphones earphone in 299 of buffer trains fan. It is made from 100% polyester and is machine washable.
10X10X4 cm
Single package size:
You can wear this Monitoring m ip9 wireless headphones earphone in 299 of buffer trains, which is a perfect gift for any Monitoring m ip9 wireless headphones earphone in 299 of buffer trains fan. It is made from 100% polyester and is machine washable.
10X10X4 cm
You can wear this Monitoring m ip9 wireless headphones earphone in 299 of buffer trains, which is a perfect gift for any Monitoring m ip9 wireless headphones earphone in 299 of buffer trains fan. It is made from 100% polyester and is machine washable.
10X10X4 cm
Single gross weight:
0.110 kg
Single gross weight:
0.110 kg
0.110 kg
