Zealot S53 IPX6 Waterproof Portable Colorful Wireless Bluetooth Speaker, S53Parameters: 1. Bluetooth version: 5. 0 2. Transmission distance: about 10m 3. Listening to music time: about 6 8H or so 4. Charging time: about 2H 5. Standby time: about 50 days 6. Signal to noise ratio: greater than or equal to 85dB 7. Working voltage: 3. 7V 8. Frequency response: 20Hz 20KHz 9. Battery capacity: 4400mAh 10. Speaker: 4 Ohm 10W x 1 11. Distortion: less than 1% 12. Function: Bluetooth TF card U disk AUX TWS interconnection payment

It will not work properly if you do not connect the USB cable with a 5V 1A adapter to the converter

iPhone 5/5s

40HQ: 1207 cartons * 200 pcs = 241400 pcs

offering convenient and flexible power supply options via USB cable

waterproof layer design

Micro charging

Input: 9V-3A(QC3

Macbook air 2018

Operating humidity: 10% to 90% RH non-condensing

stylish appearance

This multiport USB C adapter provides one Type-C pass through female port by which you could securely charge while connecting multiple peripherals for data transferring and worry-free power storage

protecting your camera lens from all-round damage