RUIZU D22 MP3 Player Bluetooth 8GB Portable Audio Music Player Walkman with Built-in Speaker FM Radio Recording E-Book Pedometer
Technical Details
| About the OTG function: | Not all Android phones can support OTG |
| About the OTG Plug: | The OTG plug is not include in package |
| Audio Format Support: | WMA |
| Balanced Out: | No |
| Battery Life: | < 10 hours |
| Battery Specification: | Lithium Battery |
| Bluetooth: | Yes |
| Bluetooth Connection Distance: | Around 10 meters |
| Bluetooth version: | 4.0 |
| Body Material: | Metal |
| Brand Name: | RUIZU |
| DAC: | Bluetooth MP3 Player |
| Dimensions WxHxD: | 94X38X8.5MM |
| Display Size: | 1.8 inches |
| DSP: | RUIZU Bluetooth MP3 Player |
| Expansion card: | Yes, it support MicroSD(TF) card |
| External Memory: | Yes |
| Function: | Voice Recorder |
| Have Speakers or not: | Yes |
| Model Number: | RUIZU D22 |
| Operation Mode: | Touch Screen + Touch Tone |
| OTG Download: | only support for Android phones( not for IOS ) |
| Package: | Yes |
| Recording distance: | Around 3 meters |
| Screen: | Yes |
| Storage Type: | Flash Memory |
| Style: | MP3 |
| Supports EBook Reading: | Yes |
| Supports FM: | Yes |
| Supports Recording Function: | Yes |
| Video Support Format: | AVI/AMV |
| WIFI: | No |
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