Yyk530 Bluetooth Earphone Ear-mounted Digital Display True Stereo Wireless Headset with Charging Bin Black

• --500mah exquisite and compact charging box, outdoor travel is not afraid ofpower failure, so that singing can accompany you all the way.
• --The distance of Bluetooth-compatibe is 10m, please make sure there are no obstacles.
• --Dual MIC noise reduction: Distinctive functional configuration, exquisite to every detail; Intelligent noisereduction gives you a clear sound quality experience.
• --Multi function keys, convenient and fast, whatever you want.
• --Frequency response range: 50Hz ~ 20KHz.

Description:
Product name: Bluetooth-compatible Headset
Chip: Jerry 6973D
Bluetooth-compatible version: V5.1
Frequency response range: 50Hz ~ 20KHz
Support protocol: AVRCP V1.6.A2DP V1.3.HFP V1.7 Simultaneous LE and BR / EDR
Microphone: Silicon microphone, -42dB ±3dB
Talk time: about 10 hours
Playing time: about 10 hours
Bluetooth-compatible transmission distance: ≤10 meters
Charging current: 400MA
Standby time: about 10 days
Signal-to-noise ratio: ≥90dB
Headphone battery capacity: 100mah
Charging compartment battery capacity: 500mah
Speaker power: Rating 3mW
Charging time: about 1.5 hours
Charging voltage: 5V
Receiving sensitivity: -85Db
Charging compartment with digital display: with
Charging port: Type-C
Packing list:
1 x Bluetooth-compatible Headset
1 x Charging Bin
1 x Charging Cable
1 x Packing Box
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.