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By certification 
Basic Info
Amplification Type: Active
Usage: Portable Player, Mobile Phone, Computer
Special Function: Radio
SNR: <70dB
Compatible Product: Universal
Bluetooth Distance: 10m/30ft
Loudspeaker Output: 3W
Material: Metal+ABS
Package: Packed in Neutral Gift/Customized
Origin: Shenzhen/Guandong/China
Type: Bluetooth Speaker
Speaker Material: Plastic
Sound Channel: 2.0
Chargeable: Chargeable
Display Type: Without Display
Bluetooth Version: 2.1+EDR
Music Playing Time: 3-4hours
Fit for: MP3, MP4, Mobile Phone, Computer
Trademark: OEM
Specification: CE/FCC
Product Description
Features:
* Support Bluetooth/Line in Audio connection, FM radio, TF card, Hards-free calling
* Support L2CAP/A2DP(AVCTP/AVDTP/AVRCP), HSP/HFP
* Voice guidance
* Built-in mic
* Built-in Rechargeable and Detachable li-ion Battery
* 4 Keys operation
1).Mode key(switch to bluetooth/USB/TF card/FM radio/Line in Audio)
2).Last song/turn down volume when press long
3).Next song/turn up volume when press long
4).Make a call in phone, the pause/play press twice to switch the call to speaker.
Press once to answer a call. Press long to cancel pairing under Bluetooth mode.
Press short to search station under FM radio mode.
Specifications
Net Weight: 210g
Voltage: DC 5V
Dimension: 108 * 36 * 54 mm
Bluetooth Version: 2.1 + EDR
Working Distance: up to 10m
Loudspeaker: 4Ω3W
S/N Ratio: >= 95db
Frequency: 280Hz - 16KHz
Built-in Battery
Li-ion Battery: BL-5C
Voltage: 3.7V
Current: 600mAh
Power: 3.8Wh
Battery Carge Time: 2hrs
Package listing:
1 * Mini X3 Wireless Bluetooth Speaker
1 * 2 in 1 micro USB and 3.5mm audio cable
1 * Li-ion Battery
1 * User manual
The product information on the above is only for you refereence.
Detail pls log in our official website:
