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Adsorption type Bluetooth Speaker


Bluetooth Speaker details:
Rated voltage: 3.7 (V)
Cabinet Material: Plastic
Distortion rate: 0.1 (%)
Speaker Type: mini speaker
Audio Category: Speakers
Speaker structure: Sealed
Speaker Interface: XLR balanced input
SNR: -82 (db)
Rated power: 3 (W)
Model: sucker
Impedance: 4 (Ω)
Nominal frequency :160-20K (HZ)
Color: red, orange, purple, green ,white ,black or as customer requested

Bluetooth Speaker Features:
Bluetooth version: V3.0
Bluetooth transmitter power: CLASS2 4dBm
Bluetooth protocol: HSP, HFP, A2DP
Bluetooth Operating Frequency :2.4-2 .48 GHZ
Bluetooth receiver sensitivity:-89DB
Wireless transmission range of the normal 10 meters, up to 20 meters
Input voltage: DC5V/500mA
Charging current: 200 ± 50mA
Built-in lithium battery: 300mAh
Output power: 3W
achine size
Beautiful silicone material
Suction cup design for easy placement
Bluetooth wireless audio transmission
Phone hands-free, Bluetooth with car
Small computer speakers
Tablet PC speaker, phone holder