Q33 External Play MP3 Voice Control High Definition Noise Reduction Recording Pen, 16G, Support Password Protection & One-touch Recording NEO - Brush bar: 24 x

- Brush bar: 24 x 6cm

but can be connected to TV

Optimized charging design for IMR batteries

You can connect your computer in power off mode

Chinese character encoding: GBK

Q33 External Play MP3 Voice Control High Definition Noise Reduction Recording Pen, 16G, Support Password Protection & One-touch Recording NEO - Brush bar: 24 xBrand: JNN Item No.: Q33 Screen size: 2. 8 inches (inches) Memory card type: no expansion card is supported Mode of operation: push button Interface: Mini USB Headphone jack: 3. 5 headphone jack Support audio formats: MP3, WMA, WAV Screen color: OLED Screen resolution: 160x128 Frequency response range: 48HZ Menu language: Chinese and English Additional features: direct recording function Battery type: lithium battery Battery capacity: 200mAh Life