The 7RYMS Wireless Mic for iPhone is a compact 2.4GHz lavalier-style microphone system engineered for iPhone users who demand studio-quality audio on the go. With an omnidirectional polar pattern covering 80Hz–20kHz, a 48kHz/16-bit sampling rate, and an ultra-low sound delay of under 20ms, every word you record stays crisp, natural, and perfectly in sync with your footage.
Weighing just 9.5g per transmitter, the 7RYMS wireless mic disappears on your collar while its pocket-sized charging case keeps you powered through long shoot days — up to 8 hours of continuous transmission plus one full recharge stored in the 400mAh case. Whether you are a content creator, vlogger, or journalist, this is the effortless audio upgrade your iPhone workflow has been waiting for.
Key features
- Rock-solid 2.4GHz wireless with a ceramic antenna and 10dBm transmitting power for a stable, interference-free connection wherever you shoot.
- Broadcast-grade audio quality — 48kHz sample rate, 16-bit depth, 65dB S/N ratio, and a wide 80Hz–20kHz frequency response capture voice with remarkable clarity.
- Ultra-low latency of <20ms keeps your audio perfectly synced to video with zero perceptible delay during live monitoring or playback.
- All-day battery life — the transmitter runs up to 8 hours on a single charge, and the compact 400mAh charging case tops it up once more so you never miss a take.
- Featherlight and discreet at only 9.5g per TX unit, making it virtually invisible on camera while remaining comfortable for extended wear.
- Handles loud environments confidently with a 100dB maximum SPL, 71dB dynamic range, and an equivalent noise floor of just 29dBA.
Specifications
| Wireless Type | 2.4GHz |
|---|---|
| Polar Pattern | Omnidirectional |
| Frequency Response | 80Hz – 20kHz |
| Sensitivity | -41 ±3dB |
| Maximum SPL | 100dB |
| Sound Delay | <20ms |
| Sampling Rate / Bit Depth | 48kHz / 16-bit |
| Battery Life (TX) | Up to 8 hours |
| Charging Case Battery | 400mAh (provides 1 full recharge) |
| TX Weight | 9.5g |
Frequently asked questions
Does the 7RYMS wireless mic work directly with an iPhone without an adapter?
The receiver (RX) is designed specifically for iPhone connectivity. The product listing targets iPhone users, and the RX unit measures 45 x 25 x 8.5mm — a compact dongle-style form factor built for direct plug-in use. Always confirm the connector type matches your iPhone model before purchasing.
How long does the battery last, and how do I recharge it?
Each transmitter carries a 95mAh Li-ion battery providing up to 8 hours of use and recharges fully in about 2 hours. The included charging case holds a 400mAh battery that can fully recharge the transmitter once on the go, giving you extended coverage for full-day shoots.
Will the 2.4GHz signal cause audio lag when monitoring through headphones or reviewing footage?
No. The 7RYMS mic delivers audio with a sound delay of less than 20ms — well below the threshold of human perception — so your audio stays in sync with video during both live monitoring and post-production playback.
