Richwell 3 in 1 16G Micro USB + 8 Pin + USB 3.0 Metal Rotating Push-pull Flash Disk with OTG Function(Silver) Type-Photographic Supplies Signal-to-noise ratio: greater than or

Signal-to-noise ratio: greater than or equal to 60dB

Loading Container 20GP: 268 cartons * 20 pcs = 5360 pcs

Clear and transparent sound quality and convenient wire control: Experience a clear network call

Durable material: Made of nylon

The multi-function cleaning brush: window cleaning brush

Richwell 3 in 1 16G Micro USB + 8 Pin + USB 3.0 Metal Rotating Push-pull Flash Disk with OTG Function(Silver) Type-Photographic Supplies Signal-to-noise ratio: greater than or1. 3 in 1 (Micro USB, 8 Pin , USB 3. 0 )Flash Drive 2. Installation: External 3. Material: Metal 4. Equipped with USB2. 0 adapter. 5. Support manage Data directly on the FlashDrive. (Create, copy, move,delete, rename, open and so on). 6. Format support: common image format,such as MP3, MP4, Mov, MPEG 4, flv, RM, RMVB and other video and audio format. Maximum support 1080P. mp4 video format. 7. System: support IOS7. 3 or above, android phones with OTG