20W Alexa Smart Speaker , Wifi Bluetooth Speaker Transmission Distance 110m

20W Portable Wi-Fi Bluetooth Smart Speaker , Alexa Smart Speaker Wifi Bluetooth Speaker ​ 

> Product details:

1, WIFI chip MT7688AN; IP56 Alexa Smart Speaker
2, Bluetooth chip CW6087 V4.2;
3, Bluetooth protocol: HSP V1.2, A2DP V1.2, AVRCP V1.4, HFP V1.6, DI V1.3;
4, WIFI standard: 802.11b / g / n 1T1R;
5, Bluetooth effective distance: 10 meters;
6, WIFI transmission distance: 110m;
7, the battery: lithium-ion battery 3.7V 1000mAH;
8, speakers: 4Ω 5W;
9, working time: WIFI about 5 hours; Bluetooth 6 hours;
10, audio frequency: 100Hz-20KHz;
11, charging time about: 3H;
12, audio: WIFI cloud library, Bluetooth equipment.
13, LINE OUT output connection large sound.
14, you can online latest software, update the latest experience.
15, charging interface: MICRO USB;