1). ON/OFF Powerful Controller 
2). Stop/Continue (When call comes ,short pressing is for answering .long pressing is for rejecting)
3). V+ Next (Long pressing is for raising voice)
4). V- Previous (Long pressing is for reducing voice)
5). LED Warning Lights
- Bluetooth Waiting Connection: Blue lights fast flash
- Bluetooth Connected Successfully: Blue lights flash twice /frequency
- Red lights always shining during charging. Red lights was off when finished charger
6). Audio output (Use 3.5 line to connect computer or personal phone )
7). Charger DC5V (Use micro USB to connect)
8). Bluetooth Max Connect Distance: 10m
9). Normal Time: 8 Hours
10). Intelligent voice prompt 

General
Quantity 1Piece
Material ABS + Electronic Components
Color Black + White
Specification
Bluetooth Handsfree Yes
Bluetooth Version V3.0
Channels 2.0
Operating Range 10m
Total Power 3W
Interface 3.5mm
Microphone Yes
SNR 96dB
Sensitivity 75dB
Applicable Products Supports audio devices with Bluetooth function
Radio Tuner No
Supports Card Type MicroSD (TF)
Max Extended Capacity 64GB
Dimensions & Weight
Dimensions 2.52 in x 2.52 in x 2.8 in (6.4 cm x 6.4 cm x 7.1 cm)
Weight 7.23 oz (205 g)
Power
Built-in Battery Capacity 400mAh
Battery Type Li-ion battery
Talk Time 6Hour
Standby Time 10Hour
Music Play Time 8
Plug Specifications Micro USB
Power Supply DC 5V 1A

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MR.D 97B Portable Bluetooth v3.0 Speaker w/ Microphone - Black + White

  • Brand: MR/D
  • Product Code: 97B
  • Availability: In Stock
  • $25