| Voice recording: no recording function | Screen size: 1.1 (inches) | Interface: USB 2.0 |
| Features: card, necklace | Game features: unsupported games | Books: no support |
| Customized processing: Yes | Print LOGO: | Weight: 30 (g) |
| For gift-giving occasions: public relations plan, opening ceremony, business gifts, employee benefits, anniversary celebrations, trade shows, wedding, housewarming, birthday, promotion, festivals, award honor | Model: M301C | Direct recording: no direct record feature |
| Brand name: OEM | Support audio format: MP3 | Screen color: single color screen |
| Memory capacity: 2GB, 4GB, 8GB | FM function: no FM function | Battery life: 5 (hours) |
| Colors: black, red, pink, purple, silver, yellow |









Features: play MP3, WMA music format
• International certification level 7 waterproof
• USB 2.0 data transfer full-speed
• Built-in lithium battery for 1.5 hours continuous playback of music 8 hours continuous
• Supports firmware upgrade function
• Windows/MAC OS supported
With FM function, you can enjoy the feeling of underwater listening to radio.
Model | Waterproof MP3 |
Power format | Built-in rechargeable lithium-ion battery |
Playback time | After a continuous listening to music for about 6-7 hours |
Product weight | Body 34g |
Product size | 60mm (long) x 21mm mm (width) x 21mm (h) |
Operating temperature | 0 ℃ ~ + 50 ℃ |
Frequency response | 30 Hz-20K Hz |
Supported music formats | MP3 / WMA |
Charging time | About 1.5 hours/per |
Waterproof design | In line with international protection class IPX7 |
Capacity | 4GB |
Products include | MP3 host, waterproof headphones 1 (waterproof covers 2), USB transfer cable, 2 headphones the retaining clips, sport arm band 1-product specifications |
Interface | Compatible with USB 2.0 specifications |
This offer does not include memory memory chip prices on the day count