Bluetooth Speaker Portable Card LED

Product information:

Bluetooth specification: V5.3
Battery capacity: 3.7V 1200mAh
Play time: 3 hours
Speaker specification: ￠ 52mm * 1
Speaker power: 4 Ω/5w * 1
Single machine size: 136 * 51 * 67mm
Unit weight: 293g
Charging input: 5V/0.5A

Power type: lithium battery
Color: black, red, blue, gray, green
Frequency range: 100HZ-20KHZ
Rated Voltage: 5
Additional functions: card insertion, voice prompt, call function, collection broadcast
Applicable scenarios: car, desktop, fitness, outdoor, home, mobile/portable, outdoor lawn

Speaker X1pcs