Đa-Chức Năng Keychain Máy thu âm máy ghi âm kích hoạt bằng giọng nói MP3 Âm Nhạc Máy Nghe Nhạc giảm tiếng ồn Một Nhấp Chuột Ghi Âm Bài Giảng Cuộc Họp Phỏng Vấn

Features:

1.[One click start] One click start recording,easy to operate,keep up with learning,work,start recording,and quickly record the scene.

2.[Intelligent voice control] Automatically record when there is sound (audible to the human ear),pause recording when there is no sound,save space and playback time,and improve efficiency.

3.[Segmented recording] Segmented recording function,which can set the recording duration and save in segments,such as saving files in 30,60,or 90 minutes.

4.[Strong battery life] High capacity polymer lithium battery,low power consumption,long battery life,longer recording time,one charge can stand by for about 30 days,and can continuously record for about 24 hours.

5.[Auto save] When the system detects that the battery is low,the recording pen will automatically save the file in advance and then shut down to ensure that the recording data is not lost.

6.[Multi function] It is a recorder,also a portable USB flash drive/MP3,with USB storage function. When not recording,it can be used as a temporary USB flash drive. By connecting to the computer through a USB data cable,data transmission and transfer can be achieved. MP3 function,supporting various styles of lossless music,plug in headphones,and listen to music.

7.[OTG Connection] You can connect to your phone through OTG to temporarily view and play recording files on your phone. (Only supporting Android systems requires an OTG adapter,not included as standard)

8. [Multi purpose] Paired with a keychain,it can be hung anywhere or used as a necklace pendant with a lanyard,etc (Standard configuration includes keychain but not lanyard),suitable for meeting records,study records,training speeches,interview records,etc

Parameters:

Product material: CNC zinc alloy

Standby time: 30 days

Recording time: 24 hours

Memory capacity: 4G/8G/16G/32G (native capacity,no need for memory card expansion)

Recording format: WAV

Charging time: 1.5H

Playback format: MP3/WMA/WAV

Package include:

Recorder * 1+keychain* 1+data cable* 1+headphones* 1+screwdriver* 1+manual* 1