Continue playing time: 45 hours

Battery Capacity: 1200mA

Output power: 3WX2

Signal to noise ratio: 80 db

Sensitivity(Induction voltage): 40mv

Track: 2 channel

Power plug specification: Micro USB

Distortion: <3%

The largest volume: 93db+–3%

Wireless charge: 5W quick charge

Output voltage: 5V

Working distance: <10m

Charge efficiency: >70%

Color: Black, white, red, or customized

AM-Besten Technology Ltd. is the professional manufacturer of self-adhesive packing list envelope in Shenzhen of China. Since the establishment, the company in the domestic market gradually expanded to 90% exported to other countries in the world, most of our products have sold to U S A, Europe, Russia, Australia, Canada, Singapore, Asia, etc. We have advanced blowing film machines, printing machines, bag making lines and other auxiliary equipment. In additional, we have a special QC project team to continually improve the quality of products. This ensures that we are able to provide the high quality and stable quality envelopes for our customers. Because we are adhering to the "customer wins, we win" survival idea and service consciousness, we have been gaining more and more customers' support, strengthening our product and production capability. If you are interested in any of our products or would like to discuss a customized order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the future.