Ameter B9 Bluetooth v4.0 Retractable Sports Headphone – Black + Silver


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Overview and Specifications:

Brand ameter
Model B9
Material TPU+plastic
Form Color Black + Silver
Quantity 1 set
Connection Bluetooth
Bluetooth Version Bluetooth V4.0
Bluetooth Chip ATS2825
Operating Range 10m
Connects Two Phones Simultaneously No
Cable Length 24cm
Left & Right Calbes Type Equal Length
Headphone Style In-Ear , Neckband
Waterproof Level IPX0 (Not Protected)
Applicable Products Universal , IPHONE 7 , IPHONE 7 PLUS
Headphone Features For Sports & Exercise , Long Time Standby , Noise-Canceling , Volume Control , With Microphone , Portable
Radio Tuner No
Support Memory Card No
Audio Properties
Support Apt-X Yes
Channels 2.0
Battery Type Li-polymer battery
Built-in Battery Capacity 220mAh
Standby Time 350 hour
Talk Time 13 hour
Music Play Time 10 hour
Power Adapter USB
Power Supply DC 4.75V~5.6V 400mA

Dimensions & Weight


6.1 in x 7.01 in x 0.59 in (15.5 cm x 17.8 cm x 1.5 cm)


1.9 oz (54 g)

Packing List

1 x B9 Earphone
2 x Ear Gels
1 x US8 Charging Cable
1 x Chinese / English user manual

All packages from are sent without DX logo or any information indicating Due to package variations from suppliers, the product packaging customers receive may be different from the images displayed.