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R9 Bluetooth Earphone Wireless TWS Touch Control Noise Reduction Waterproof With Digital Power Display


Price:
$6.57

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Overview and Specifications:

Product Attribute
Style : In-Ear
Communication : Wireless
Connectors : None
Wireless Type : Bluetooth
Vocalism Principle : Other
Control Button : No
Volume Control : No
Active Noise-Cancellation : No
Function : Common Headphone
Plug Type : Line Type
Sensitivity : 102±3dB
Frequency Response Range : 20-20000Hz
Line Length : None
Resistance : 32Ω
Waterproof : No
Model Number : R9
Support Apt-x : No
Support Memory Card : No
Support APP : No
Is wireless : Yes
With Microphone : Yes
Codecs : Apt-X HD
Features : With microphone
Package List : Charging Cable,Charging Case,User Manual
Bluetooth Version : 5.1
Total Harmonic Distortion : -/-
Driver Diameter : -/-
Magnet Type : Other
Headphone Pads Material : Other
Charging Method : Charging Case
Number Of Drivers : -/-
Max Output : -/-
Earcups Type : Open-back
Impedance Range : up to 32 Ω
Origin : CN(Origin)
Certification : CE

1. LED digital power display, the
remaining power in the charging compartment can be seen at a glance, avoiding
the embarrassment of suddenly running out of power.

2. The magnetic induction storage
compartment does not need to be pressed hard, and the easy opening of the
compartment door greatly increases the user experience and solves the
embarrassment of the traditional snap-on storage compartment opening.

3. IPX7 grade waterproof and sweat
proof, sports without fear of sweating, and can also take a bath. The
multi-process design of the head and body can effectively prevent the
components from being damaged by the water.

Product model: R9

Noise reduction version: CVC8.0

Single ear capacity: 50mAh

Automatic boot: support

Bluetooth version: V5.1

Working distance; connection within 10
meters

Charging bay capacity: 2000mAh

Automatic pairing: support

Endurance time: accumulated about 220
hours (need to be used with charging bay)

Talk time: about 180 hours accumulated
(need to be used with charging bay)

Headphone charging: about 40 times

Charging bay input current: 5V 1A

Magnetic absorption function: magnetic
absorption and nano charging

Control method: touch operation