SYNCO Wireless Lavalier Microphone G2(A2) - Dual-Channel Lavalier

In this review the SYNCO Wireless Lavalier Microphone G2(A2) is presented as a compact dual-channel lavalier system aimed at vloggers, streamers and small-camera interviewers; the single biggest reason to consider it is the combination of a stable 2.4GHz transmission with flexible output modes that simplify multi-person recording. The system delivers clear, low-distortion audio for DSLR, smartphone or tablet setups and adds practical tools such as a mute switch, gain control and real-time monitoring that make it useful on set or for live streaming.

Key Features

• 656 ft/200 m range: Secure 2.4GHz digital transmission and Syncoder Tech provide a long line-of-sight range for roaming presenters and outdoor shoots.
• Dual-channel system: Two transmitters can pair to one receiver so two people can record simultaneously without extra gear.
• Mono/Stereo/Safety outputs: Output mode switching helps with post production and the safety mode prevents lost recordings from unexpected peaks.
• Noise reduction and gain control: One-touch noise cancellation with a wide 0-6 gain range lets users dial in clear, high-fidelity sound for different environments.
• Real-time monitoring and mute: A 3.5 mm TRS earphone jack allows live monitoring and the dedicated mute switch is handy for short pauses or setup changes.
• Compact long-run design: Miniature 39 g transmitters with up to 8 hours of runtime from a 1.5 h charge make it easy to wear all day on shoots.

Who It's For

The SYNCO G2(A2) is best suited to content creators who need a reliable, easy-to-set-up wireless lavalier for two-person interviews, livestreams or vlogs. It works well with cameras, smartphones and tablets thanks to the included 3.5 mm TRRS/TRS cable and is helpful for classroom recordings and short documentary shoots.

Users who require studio-grade multi-channel mixing, extremely long battery runtime beyond a single day, or integrated XLR outputs may want to look at higher-end systems; likewise, those who rely on UHF band features should consider specialized broadcast units instead.

Pros & Cons

Pros

• Excellent sound quality with low noise and clear output across common recording devices.
• Flexible dual-transmitter setup and output modes save time in post and on set.
• Practical monitoring, mute control and a bright TFT display improve usability in varied lighting.
• Compact, lightweight transmitters with up to 8 hours of battery life make it portable and convenient.

Cons

• Connectivity has mixed feedback from some users, so performance can depend on environment and device pairing.
• 2.4GHz systems can be susceptible to crowded wireless environments compared with licensed bands.

Specifications

Wireless band	2.4 GHz digital
Maximum range (LOS)	656 ft / 200 m
Channels	Dual transmitters to one receiver
Outputs	Mono, Stereo, Safety
Connectors	3.5 mm TRRS/TRS cable included; 3.5 mm TRS headphone jack
Battery life	Up to 8 hours per charge, 1.5 h recharge
Display	Bright TFT screens on transmitters and receiver

Our Verdict

The SYNCO G2(A2) is a smart, value-oriented wireless lavalier system that suits vloggers, teachers and mobile interviewers who need dual-channel audio and straightforward operation. Its clear sound, flexible output modes and practical features like monitoring and mute deliver strong everyday performance, though users in very congested wireless areas should test connectivity first.

Frequently Asked Questions

Can it record two people at once?
Yes, the receiver supports two transmitters simultaneously and the system can switch between mono, stereo or safety output modes for easy two-person recording.

How long does the battery last?
Each unit supports up to about 8 hours of continuous use after a full 1.5 hour charge using the included charging cable.

Will it work with my smartphone or camera?
It includes a 3.5 mm TRRS/TRS cable and a 3.5 mm monitoring jack, so it is compatible with most smartphones, DSLR cameras, tablets and camcorders that accept external lavalier input.