Attributes

Brand	-
Category	Root / MP3/MP4/iPod/Voice Recorders
Origin	-
Brand	Aigo
Model Number	R3315C
Storage Capacity	32GB
Battery Life	Up to 20 Hours
Noise Reduction	AI Professional Noise Cancellation
Recording Format	WAV/MP3
Display Type	OLED Screen
Connectivity	USB Type-C
Special Feature	AI Meeting Summary Generation
Target Audience	Students and Professionals

6 reviews

Anonymous

Mar 26, 2026

Rating: 5/5

Best investment for students

Compact design fits easily in my pocket. The OLED screen is bright and easy to read. Highly recommend for anyone taking minutes.

Anonymous

Mar 25, 2026

Rating: 5/5

Clear audio even at distance

I placed this on the conference table and it picked up voices clearly from all corners of the room. The file transfer via USB-C is very fast.

Anonymous

Mar 23, 2026

Rating: 5/5

Perfect for lecture notes

The noise reduction is incredible. I can record my lectures in a busy hall and the AI summary feature helps me review key points instantly.

Anonymous

Mar 19, 2026

Rating: 5/5

AI summary is a game changer

Saving hours of listening time by just reading the generated summaries. It works surprisingly well for English conversations.

Anonymous

Mar 10, 2026

Rating: 4/5

Great battery life

Used this for a full day of meetings without needing a charge. The sound quality is crisp, though the AI summary sometimes misses technical jargon.

Anonymous

Mar 07, 2026

Rating: 4/5

Solid build quality

Feels durable and premium. The interface is intuitive. Only wish the internal storage was expandable, but 32GB holds a lot of recordings.

5 FAQ

Q: Is there a limit to the length of a single recording?

A: There is no time limit for single recordings; it will continue until the battery dies or the storage is full.

Q: How long does it take to fully charge the battery?

A: It typically takes about 2 hours to fully charge the device using the included USB Type-C cable.

Q: Can I use this as a USB microphone for my computer?

A: Yes, when connected via USB, the R3315C can function as an external microphone for PC or Mac.

Q: Does the package include a carrying case?

A: The standard package includes the recorder, a USB cable, and a user manual. A carrying case is sold separately.

Q: Does this device support recording in languages other than English?

A: Yes, the recorder supports multiple languages for audio capture, but the AI summary feature currently works best with English.

Explore your interests

Wholesale Small Capacity Bidding USB Drives 128MB 256MB 512MB 1GB 2GB 4GB 8GB Flash Drives Gift Custom Logo

$5.00

Haling General Purpose Cards for Shanghai, Zhejiang, Jiangsu, Anhui, Heilongjiang, Available in 10/20/30/50/100 Sheets

$12.00

Durex Long-Lasting Edition: Long-Lasting 3-in-1 Condoms – Official Flagship Store

$59.00

[Beginner's Choice] Electric Eyelash Curler

$59.90

usmile Electric Toothbrush for Teens (Ages 9-18) - Smart Voice Reminder Sonic Toothbrush T10

$295.00

Face Lifting Slimming Bandage Mask for V-Line Jaw and Double Chin Reduction

$12.80

Lexar TF Card 256GB DJI Pocket 3/4 Memory Card SD Drone Action 6/5 Pro Storage Card

$199.00

[Bulk Pack 100pcs] Jissbon Pleasure Condoms Ultra-Thin Men's Condoms Official Flagship Store byt

$34.90

Fanmu MP4/MP5 WiFi Internet Player, Dedicated Music and Novel Player, Full-Screen Video MP9

$599.00

PUBG Mobile International Server Top-up UC Recharge Pass Monthly Card Growth Gift Pack Ruby

$1.00

usmile Electric Toothbrush Replacement Heads - Cushioned Soft Bristles for Adults, Official Authentic

$59.00

[000 Barely-There Feel] Chiwei Ultra-Thin Condoms - Official Flagship Store Genuine Hyaluronic Acid Lubricated Men's Safety (No Reservoir)

$59.90

Alibaba DingTalk A1 Smart Voice Recorder - AI Meeting Minutes, Real-Time Transcription & Translation

$769.00

Saky Sonic Electric Toothbrush Heads Official Flagship Store Original Replacement Heads Cleaning Soft Bristles G5pro+ Series

$39.00

usmile Electric Toothbrush Adult Automatic Couple Set, Perfect Gift for Men, Birthday or Souvenir, Model P10

$149.00

Mingliu Extra Small Condoms 45mm Ultra-Thin Tight Fit Lubricated Safe Sex Products Official Flagship Store

$19.10

Unisplendour Flash 64GB Memory Card for Dash Cam, High-Speed TF Card for Surveillance Cameras, 128GB Car Use

$51.90

Zhejiang Game Hall Recharge for Taizhou, Wenzhou, Shaoxing Regions

$10.00

680 Egg Coins, 3% Off, Counts Towards Cumulative Recharge [Eggy Party] iOS Exclusive, NetEase Official Top-Up

$65.96

Jissbon Zero Sense Ultra-Thin Condoms Invisible 001 Official Flagship Store Genuine Safe Bulk Pack

$39.90

003 Hyaluronic Acid | Jissbon Ultra-Thin Men's Condoms Pleasure Stimulation Authentic Flagship Store byt

$39.90

Professional Voice Recorder Gadget for Students and Lawyers Compact Portable Ultra-Long Standby Large Capacity HD Noise Reduction

$155.00

Phone USB Drive Type-C 128GB Dual Interface 2-in-1 Flash Drive, 512GB High Capacity for Computer & Phone, High-Speed USB Stick

$23.84

GPS Tracking Voice Recorder with Ultra-Long Standby, Professional HD Noise Reduction, Anti-Theft Device for Cars, Recording Listener for Lawyers j

$49.30

Philips Official Replacement Brush Heads for DiamondClean Smart Series 3/7/9, C3 Clean & Sensitive Whitening

$179.00

Voice Recorder GPS Locator Real-Time Positioning Recording Device Anti-Lost Car Vehicle Tracking Instrument

$29.65

Junwang Taole One-Card 30 Yuan - Official Card Code, Automatic Delivery. Beware of Scams. Do Not Share Card Codes.

$30.00

Xiaohongshu (RED) Coin Recharge: 500, 750, 1500, or 3000 Coins - Purchase Shu Coins

$29.10

Deli Pen-Style Voice Recorder 2026 New Model - Portable Professional HD Noise-Canceling Recording Device for Classes and Meetings with Text Transcription

$159.00

128GB Memory Card Compatible with Xiaomi Cameras - Dedicated Home Surveillance TF Card, MicroSD Card for Home Use

$23.50

Jissbon Zero Sensation Ultra-Thin Condoms, Long-Lasting 003 Series, Authentic Official Flagship Store

$35.10

Durex Three Types Ultra-Thin Condoms, Official Flagship Store Authentic Men's Bare Sensation

$59.90

Project Sekai: Colorful Stage! PJSK Japan Server White Card Top-Up Service with Receipt

$7.00

Lenovo Phone USB Drive Type-C Dual Interface Computer & Apple Compatible Memory Expansion Large Capacity Dual-Head Flash Drive

$49.82

[PC Game] Tencent League of Legends Points Card: Recharge 100/200/300/400/500 Yuan

$98.38

Small V-Face Mask Lifting and Firming Device Sleeping Slimming Bandage Facial Sleep Double Chin Reshaping Nasolabial Fold Corrector

$26.30

Long-Lasting Condoms | Durex Official Flagship Store Delay Condoms, Safety Condoms for Men, Ultra-Thin with Dots and Ribs

$79.90

Yue'er Wanwan Ultrasonic Dental Scaler – Home Use Tartar Remover and Teeth Cleaning Device

$49.00

ASUS USB Flash Drive with Type-C Dual Interface – Compatible with Apple Devices, Phone & PC Use, High-Capacity Storage Expansion, 160MB/s Speed

$49.88

Soul Coins Top-Up: 250/590/780/1030/2500/3200/7120 Coins Official Website Recharge Service

$5.35