R9CB Wireless Earphone Wireless Headphones Smart Noise Cancelling Earpieces 10meter Barrier-free Operation Range Headsets

Product Description

Foot Length（cm/inch)	UK	US	AU	CA	EU
24.5/9.65	5.5	6.5	5.5	6.5	39
25/9.84	6	7	6	7	40
25.5/10.04	6.5	7.5	6.5	7.5	40.5
26/10.24	7	8	7	8	41
26.5/10.43	7.5	8.5	7.5	8.5	42
27/10.63	8	9	8	9	42.5
27.5/10.83	8.5	9.5	8.5	9.5	43
28/11.02	9	10	9	10	44
28.5/11.22	9.5	10.5	9.5	10.5	44.5
29/11.42	10	11	10	11	45
29.5/11.62	10.5	11.5	10.5	11.5	45.5
30/11.81	11	12	11	12	46
30.5/12	11.5	12.5	11.5	12.5	47
31/12.2	12	13	12	13	47.5

Certification:NONE
Style:Ear Hook
Origin:CN(Origin)
Active Noise-Cancellation:Yes
Control Button:Yes
Communication:wireless
Volume Control:Yes
Vocalism Principle:Bone Conduction

R9CB Wireless Earphone Wireless Headphones Smart Noise Cancelling Earpieces 10meter Barrier-free Operation Range Headsets
OOTDTY
Features: 100% brand new and high quality
Bluetooth-compatible transmission distance: about 10 meters/33 feet.
Comfortable to wear,easy to use,suitable for left or right ear.
Support adjust volume and change music，Strong compatibility.
The earphone is with hook, lightweight,stable and comfortable to Wear.
Upgrade 5.0 bluetooth-compatible chip,stable singal transmission.Smart noise reduction,enjoy high-definition call effects.
Specification: Material: ABS
Color:Black,Red (Optional)
Headphone Battery: 140mAh
Talking Time: About 20 Hours
Music Time: About 18 Hours
Operating Range: About 33 feet (10 meters accessibility)
Charging Port:Micro USB
Package Includes: 1x Bluetooth-compatible Headset
1x Charging Cable
1x User Manual
note: Due to the differences between different monitors, the picture may not reflect the actual color of the item.
Due to manual measurement, please allow an error of 1-2 cm.

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