Product information Item: Speaker Category: Smart Speaker Interface: type-c Whether to support Wi-Fi: not supported Compatible system: fully compatible Applicable crowd: the public Communication function: not supported Operation mode: push-button Product size: 62.8*62.8*37.3mm Product weight: 75g Processing method: OEM processing Color: dark night green, sapphire blue, earth color, light pink, light yellow, light blue, light green, bean green, bone white, orange Is the product model: inPods Hamburg Bluetooth speaker Bluetooth solution: Zhongke Lanxun Speaker: Φ40mm 16 core dual magnetic 4Ω5W high performance full frequency internal magnetic speaker Amplifier specifications: Class D anti-breaking soundtrack booster, strong power Battery: polymer pure ternary battery with protection board Battery capacity: 500mAh Input voltage: DC 5V 500mA Play time: about 4h at medium volume (use under different music and different volume, the play time will have deviation) Theoretical charging time: about 60min Charging interface: Type-C ABS material, big-name spray paint process, anti-fingerprint and scratch-proof, comfortable hand feeling Function: TWS pairing, call function, Chinese and English switching, Bluetooth music playback