Tai nghe không dây RD11 Mini kết nối Bluetooth 5.0 kèm hộp sạc cho Android iphone

Giới thiệu Tai nghe không dây RD11 Mini kết nối Bluetooth 5.0 kèm hộp sạc cho Android iphone

TWS Wireless Bluetooth 5.0 In-Ear Earphone Handsfree Call Earbuds
Bluetooth 5.0 connection, enjoy the wireless music.
With microphone, support talk, release your hand.
Support music switch and volume adjustment.

Features:
1:The latest Bluetooth V5.0 technology
2:International brand CVC chip
3:High capacity batteries are used for a long time
4:Designed for sports, wear solid
5:Subwoofer stereo sound
6:High-definition microphone support calls
7:RD11 TWS a pair earbuds Fashion Bluetooth Sports Headphones


Type: Bluetooth Earphone
Material: ABS
Chip: 8258
Bluetooth: V5.0 + EDR, Compatible with V1.1-V1.2
Earphone Battery: 50mAh (Included)
Call Time: 4-5 Hours
Charge Box Battery: 1200mAh (Included)
Earphone Standby Time: 240-480 Hours
Battery Voltage: 3.7V
Charge Voltage: DC 5V
Wireless Distance: 10m
Tranmission Rate: Class2
Work Current: 10-20mA
Work Frequency: 2.400GHz - 2.483GHz
Features: Wireless, In-Ear, Mini, with Microphone
Charge Box Size: Length: 7cm/2.76", Width: 5cm/1.97", Height: 3cm/1.18" (Approx.)

Package Includes:
1 x Bluetooth Earphone
1 x Charge Box
1 x Charge Cable
1 x User Manua

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