Along with the In 2b, Micromax also announced its foray into the audio accessories category with its first range of True Wireless Stereo (TWS) Earbuds named AirFunk 1 and AirFunk 1 Pro. Both models are IP44 rated and come with USB-C Port on the charging case. Check out in detail below.
Micromax AirFunk 1
AirFunk 1 comes with a unique Voice Change Function that lets you switch your voice from Female to male or male to female during a call. The AirFunk 1 has 5 hours of playtime, 15 hours with a charging case, and a Type-C charging interface. These also support the 3D Surround Sound Stereo mode with a Right-Left channel split for an improved audio experience.

Other key features are Bluetooth 5.0, IP44 rating, and Mono and stereo mode, The Micromax AirFunk 1 will be available in 5 lively colors- Black, White, Blue, Purple & Yellow and priced at ₹1,299
Micromax AirFunk 1 Pro
AirFunk 1 Pro is powered by the Qualcomm QCC3040 chipset with cVc 8.0 and ENC Technology and Quad Microphones to reduce ambient noise for an improved audio experience. According to Micromax, it filters out the ambient noise up to 25dB for enhanced voice clarity on calls. These buds are also IP44 rated and provide protection from splashes of water, sweat, and dust.

These buds are capable of providing up to 32-hours of playtime and 170 hours of standby. Other key features are Bluetooth 5.2, Mono and stereo mode, Smart touch controls, and voice assistant support (Siri and Google Assistant). Micromax AirFunk 1 Pro will be available in 5 colors- Black, White, Blue, Yellow & Red and priced at ₹2,499.
AirFunk 1 Pro v/s AirFunk 1
AirFunk 1 Pro | Micromax AirFunk 1 | |
---|---|---|
Connectivity | Bluetooth 5.2 | Bluetooth 5.0 |
Range | 10 Meters | 10 Meters |
Music Play Time | 7 Hours – Single Charge Up to 32 hours – Case | 5 Hours – Single Charge Up to 15 hours – Case |
Talk Time | 6 Hours | 4 Hours |
Stand by Time | 750 Hours | 40 Hours |
Charging Time | 1.2 Hours | 1.2 Hours |
USB Port | USB-C | USB-C |
Charging Input | DC 5V, 0.5A | DC 5V, 0.5A |
Charging Indicator | Yes | Yes |
Driver Size | 13mm x 2 Dynamic Drivers | 9mm x 2 Dynamic Drivers |
Frequency Response | 20Hz ~ 20KHz | 20Hz ~ 20KHz |
Mic Sensitivity | -42± 3dB | -42± 3dB |
Microphones | 4 | 2 |
Sensitivity | 95dB± 3dB | 95dB± 3dB |
IP Rating | IP44 | IP44 |
Earbuds Weight | 4 grams | 4.4 grams |
Earbuds Dimensions | 60.23×47.6x26mm | 65x25x27.6mm |
Audio Codecs | aptX, AAC, SBC | AAC, SBC |
In the Box | Earbuds Charging case Type-C Cable Eartips – 2 Pair User Manual | Earbuds Charging case Type-C Cable Eartips – 2 Pair User Manual |