Product parameters:

• Brand: Neutral
• Time to market: 2016
• Origin: Shenzhen
• Source: Spot
• Type: Mini Speaker
• Connection: Bluetooth connection
• Interface Type: Other
• Battery capacity: 4500MA
• Frequency response range: 100HZ-20KHZ
• Output power: 20W
• Power supply: built-in lithium battery
• Channel: 2.1
• Play time: 6 hours
• Bluetooth protocol: 2.1
• Number of speakers: 2
• Effective distance: 10 meters
• Function: Call function, card
• Mode of operation: key
• Applicable people: GM
• Display: None
• Playback format: MP3
• Shell material: metal
• Whether to support APP: No
• Supported formats: TF card
• Speaker adjustment mode: key
• Box material: metal
• Dimensions: 171 * 52 * 61MM
• Product weight: 0.6
• Print LOGO: Yes
• Processing methods: OEM processing
• Whether to support a generation of hair: support
• The fastest shipping time: 1-3 days
• Certificate Type: CE Certification
• Delivery logistics company: in the pass
• Item no .: AJ-91
• Whether the foreign trade is: (This product is only for foreign trade purposes, may not meet the domestic product standards. Please buyers buyers carefully.
• Power supply: USB
• Color: gold, silver gray