The Bluetooth V5.3 + EDR. Transmission distance:10m
Working Time : 8-12 Standby Time : 100 hours; Battery:400mAh rechargeable lithium battery e3. Charging time :1 hours;
Frequency response: 20HZ-20khz
Product size: 195*170*84mm
Balanced light effect and bright color
Easy to fold, portable travel
Double your battery and keep listening,Color: Black and purple

The Bluetooth V5.3 + EDR. Transmission distance:10m
Working Time : 8-12 Standby Time : 100 hours; Battery:400mAh rechargeable lithium battery e3. Charging time :1 hours;
Frequency response: 20HZ-20khz
Product size: 195*170*84mm
Balanced light effect and bright color
Easy to fold, portable travel
Double your battery and keep listening,Color: Black and purple

Horn: 40mm,Color:Block
Interface: Φ 3.5mm+USB
Microphone: omnidirectional microphone, size: Φ 6.0 * 2.7mm
Size: 190 * 192 * 90mm; Line length: 1.7m
Weight: 267g
Headphones with volume adjustment function
Cool LED light effect

The Bluetooth V5.0 + EDR. Transmission distance:10m,Color:Pink
Use time :4 hours; Standby time :300 hours; Battery:200mAh rechargeable lithium battery
Charging time :1hours; Music/talk :5 hours
Frequency response: 20HZ-20khz
Product size: 195*170*84mm
Balanced light effect and bright color
Easy to fold, portable travel
Double your battery and keep listening