WAIR-G1-A2 Ultracompact 2-Person Wireless Microphone
User Manual
Thank you for choosing SYNCO products. Please read this manual carefully before use and follow all instructions mentioned herein.
Caring For Your SYNCO Product
- Please keep the product in a dry, clean, dust-free environment.
- Keep corrosive chemicals, liquids, and heat sources away from the product to prevent mechanical damage.
- Use only a soft and dry cloth for cleaning the product.
- Malfunction may be caused by dropping, the impact of external force.
- Do not attempt to disassemble the product. Doing so voids the warranty.
- Please have the product checked or repaired by authorized technicians if any malfunctions happened.
- Failure to follow all the instructions may result in mechanical damage.
- Warranty does not apply to human errors.
Product Instruction

TX Transmitter
| 1 External Mic Input | 6 Pairing |
| 2 USB-C Port | 7 Built-in Mic |
| 3 Power | 8 Pocket Clip |
| 4 Reset | 9 Pairing Indicator |
| 5 Low Cut | 10 Power Indicator |

| USB-C Port | 3.5mm Audio Ort |
| Power (Mono/Stereo Switch) | 3.5mm] ‘Utput Monitoring Jack |
| Reset | Pocket Clip |
| Channel A Gain Control | Pairing Indicator |
| Channel BG.’ ain Control | Power Indicator |
Indicator
| Power Indicator (Green) | Pairing Indicator (Blue) | |
| Slow Flashes | Power is lower than 10%. | Power on |
| Fast Flashes | / | System pairing |
| Keeps On | It stays green when charging and is II after fully charged-. | System paired |
| Fast flashes twice, is off, and repeats | / | The low cut function is on. |
Operations
- Power Button
Long press the power button for 2 seconds to turn on/off the system. Short press the power button on the RX for the Mono/Stereo switch. - Pairing
The system will pair automatically after the power is on. If you need manual pairing, long-press channel A to gain control and channel B to gain control on the RX, and the pairing button on the TX, the system will start to pair. - Connection
The receiver outputs audio signals to recording devices with a 3.5mm TRRS Phone Cable or a 3.5mm TRS Camera Cable. Please use the corresponding cable based on your device. - Installation
Attach the transmitter or the external mic to the speaker’s clothing. Install the receiver to the camera’s hot shoe via the pocket clip (Note: When using the external mic, please insert it into the mic input properly.)
- Charging Please fully charge the TX and RX via the USB-C port and the charging cable before use.
Specifications
TX Transmitter
| Wireless Transmission | Digital 2.4GHz |
| RF Frequency Band | 2400 2483 5MHz |
| Working Distance | 164ft/50m (LOS area) 1), 98ft/30m (NLOS area) |
| Latency | 12.5ms |
| Mounting | Pocket Clip |
| Audio Input | 15 35mm TRS Mic Input |
| Audio Input Level | 1V’0dBV |
| RF Output Power | <10mW |
| Power Requirements | 3.3V.4 7V |
| Battery Type | Bunt in Lithium Battery |
| Battery Charging Time | 1 SH |
| Battery Life | 5H |
| Dimensions | 52X42X16mm |
| Material | Plastic |
| Weight | 35g |
RX Receiver
| Wireless Transmission | Digital 2.4GHz |
| RF Frequency Band | 2400. 2483.5MHz |
| Approximate RF Sensitivity | -81dBm |
| Working Distance | 164ft,50m (LOS area), 98ft, 30m NLOS area) |
| Latency | 12.5ms |
| Mounting | Pocket Clip |
| Number of Audio Channels | 2 |
| Audio Output | 1/8″ 3.5mm TRS Mic Output 1/8″ 3.5mm TRS Headphone Output |
| Gain | 0-4Level (0 to 8dB) |
| Audio Output Level | Line Out 1V, Monitoring: 25-30mW |
| Power Requirements | 3.3V4.7V |
| Battery Type | Built-in Lithium Battery, 400mAh |
| Battery Charging Time | 1.5H |
| Battery Life | H |
| Dimensions | 52X42X16mm |
| Material | Plastic |
| Weight | 35g |
Microphone
| Sound Field | Mono |
| Polar Pattern | Omnidirectional |
| Frequency Range | 50Hz-20KHz |
| Sensitivity | 40dB1±3dB.re IV/Pa at 1KHz) |
| Maximum SPL | 135dB SPL (at !KHz) |
Warranty
Warranty Period
Thank you for purchasing SYNCO products.
- Customers are entitled to free replacement or repair service in case of the quality defect(s) found in the product under normal use within 30 days upon receipt of the product.
- Original SYNCO products are entitled to a 12-month limited warranty service. The warranty period begins on the date of purchase of brand new, unused products by the first end-user.
Within the warranty period, if a product defect or failure is attributable to material defection or technological problem, the defective product or defective part will be repaired or replaced without charge (service and materials fee).
Warranty Exclusions and Limitations
- Faults resulted from inappropriate use of a product without following its operation specification.
- Artificial damage, e.g. crashes, squeeze, scratch, or soaking.
- Modifications to a product by its user or a third party without the prior written consent of SYNCO, e.g. replacement of element or circuit, label alteration.
- The code on the product is inconsistent with that of the warranty certificate, or the code on the product or warranty certificate is altered or torn off.
- All consumable accessories are attached to a product, like a cable, wind muff, and battery.
- Faults as a result of force majeure, such as fire, flood, lightning, etc..
Warranty Claim Procedure
- If failure or any problem occurs to your product after purchase, please contact a local agent for assistance, or you can always contact SYNCO’s customer service through email at [email protected].
- Please retain your sales receipt and warranty certificate as proof of purchase. If any of these documents is missing, only sales return or chargeable service will be provided.
- If the SYNCO product is out of warranty coverage, the service and the cost of the parts will be charged.
FCC Statement
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
Caution: Any changes or modifications to this device not explicitly approved by the manufacturer could void your authority to operate this equipment.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
RF Exposure Information
The device has been evaluated to meet general RF exposure requirements. The device can be used in portable exposure conditions without restriction.
Guangzhou Zhiying Technology Co., Ltd
| Block 15th, No.200 Fangcun Avenue East, Liwan District, Guangzhou, China, 510000 | |
| [email protected] | |
| www.syncoaudio.com | |
| https://www.facebook.com/syncomicrophones |
WARRANTY CERTIFICATE
Please register your warranty. Meanwhile, you are welcome to contact us via Email: [email protected]
| USER INFORMATION | Customer Name: |
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| SALES INFORMATION | Sales Date: |
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| REPAIR RECORD | Service Date: |
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RESULT
| Solved | Solved | Returned Replaced |

















