Brand Name: YI XING LONG
Communication: bluetooth
Audio Crossover: Full-Range
Display Screen: No
Battery: Yes
Built-in Microphone: Yes
Number of Loudspeaker Enclosure: 1
Speaker Type: Portable
Cabinet Material: Plastic
Intelligent Personal Assistant: NONE
Channels: 2 (2.0)
Power Source: Battery
Feature: None
Support Apt-x: No
Support Memory Card: No
Model Number: 683
Waterproof: No
Material: Plastic
Remote Control: No
Type: Mini speaker
Frequency Range: 150HZ~20KHZ
Output Power: 3W
Signal to noise ratio: ≥85db
Power supply: Built-in lithium battery
Features: Call function
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