About this product
Maximum Frequency Response20000Hz
Headphone Connection TypeBluetooth
Headphone Accessory TypeEarpads
Headphone FeatureBuilt-in Microphone,Noise Cancellation,Noise Isolating,Remote Control,Sweat Resistant
Earphone, Headphone, & Headset TypeIn Ear
Audio CompatibilityCamera,Mobile,PC & Laptop
Input Voltage(V)3.7-4.2V
Battery Capacity(mAh)300mah
Product ConditionNew
Battery in The ProductYes
MaterialPP
With MagnetYes
Sports FocusedYes
Connection TypeWireless
Gaming FocusedYes
Warranty TypeSupplier Warranty
BrandRii
Product description
• Battery in The Product: Yes
• Warranty Type: Manufacturer Warrenty
1. Put the headset back into the charging box, delete the
headset connection record in the phone's
Bluetooth-compatible, and turn on the phone's
2. Take the headset out of the charging case.
3. Wait for about 5 seconds (the slave will be prompted, and
the left and right channels will be prompted when the pairing is
4. After the pairing is successful, the red and blue lights of the
left earphone flash at the same time, and the right earphone
does not flash. At this time, you can turn on the
Bluetooth-compatible connection of the mobile phone;
PS: If unsuccessful, repeat the operation 1-4 times and try several times. As long as the connection is successful, it will automatically connect every time in the future. Don't worry Specifications:
2.Wireless bluetooth earphone
3.LED digital power display
4.Intelligente touch control without compression (playback/pause, answer/hang up, switch songs, adjust volume,summon voice assistant)
7.Can be used as ,power bank,flashlight
10.Intelligent noise reduction
11.Comfortable and painless to ear, light weight, no pressure,
no harm to the hearing ability
12.Waterproof and sweatproof, strong endurance