Specifications:
Model:RB-T13
Material:ABS
Communication: Wireless
Wireless Type: bluetooth
bluetooth version:5.0
Transmission distance:10m
Operating Voltage:3.7V
Horn impedance:16Ω
Speaker power:3mW
Battery Capacity:40MAH
Vocalism Principle: Other
Control Button: Yes
Volume Control: Yes
Function: For Mobile Phone
Sensitivity: 110±5dB
Frequency Response Range: 20-20000Hz
Waterproof: Yes
Support Memory Card: No
With Microphone: Yes
Charging Time:1H
Music Time:4H
Talk Time:4H
Standby Time:50H
Weight:3.5g
Dimension:23*13.7*12.1mm
Package Contents:
1 x RB-T13 bluetooth Earphone
1 x USB Charging Cable
1 x Ear caps
1 x User Manual
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
Return policies :We 100% support our customers, If you are not satisfied or you have any problem with our products, please CONTACT US at once. We will help you free return the goods.
Warranty policies: Our products have 180 days warranty.