Patented rechargeable MP3 watch
Support recording function
Support A-B repeat function
3-10ATM water-resistant
Supports MP3 format
Portable and user friendly
Build-in Hi Li-ion rechargeable battery
Dual charging methods:1.USB cable2.AC adapter/transformer
Shockproof without sound jumping
Double MIC,with high fidelity sound recorder AGC auto adjust recorder, conveninent for user USA CS42L52 audio decode, high quality playFingers watch with citizen coreAuto save voice and music after power offInside chargeable Li-ion battery, supports MP3 player, A-B repeat and profess