button hide cameras hidden mini dvr video audio recorder support micro sd card (avp003a)
Features

1080P Wearable Bracelet Hide Camera For Sports Real-Time Count

Features:
Hide Camera HD 1080P & Loop Videoing

Smart Screen Displaying & Smart Power Saving

Smart Bracelet Fitness Watch

Long time videoing & recording, max support 64GB micro SD card

Video&Audio recording/Photo taking support 

Technical Parameter:
Video Resolution 1920X1080P

Video Format AVI

Video encoding M-JPEG

Picture 2560X1440

Picture/Audio format JPG/WAV

Media Player Software      Built-in software of operation system or mainstream media player

Battery Built-in 350mAh

Charging Voltage DC-5V

Storage Max 64GB Micro SD Card (FAT32)

Recording while charging Support