Description:Product Category:Smart WatchRecording time: 240 (minutes) Memory card type: no expansion card is supported Display: OLED screen Transmission interface: USB 2.0 Video: Support video capture Battery: lithium battery Product size: approx. dial 46X20X12mm/1.81*0.79*0.47in, strap 256X12 (mm)/10.08*0.47in Product weight: about 23 (g) Color: Black Capacity: 4GB,8GB,16GB,32GB,64GB Frequency playback format: WAVPacking list:1 x product ,1 x Manual, 1 x box packagingNote:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. <div class="panel panel-info"><div class="panel-heading" style="font-weight:bold;">IMPORT: THIS ITEM IS SHIPPED FROM CHINA. PLEASE EXPECT UP TO 25 DAYS FOR DELIVERY</div></div>

Sports Smart Bracelet Professional Recording Pen HD Noise Reduction Video Recorder Sports Mini Camera Smart Watch black