EVM NB-030 EnSport Plus NEckband - Black

Warranty - 1 Year Warranty By Service Center

https://evmzone.com/evm-pickup-and-drop

Specifications:
? Bluetooth Version : 5.3
? Frequency : 20Hz � 20KHz
? Battery Capacity : 300mAh
? Play Time : About 18 hours
? Charging time : About 3 hours
? Speaker Driver : 10 mm
? Weight: 30 grams

https://evmzone.com/ensport-plus-evm-nb-030.html
SKU: EVM-NB-030